High-alpha turns at low altitude are extremely dangerous. Aircraft nose points up at extreme angle, reducing lift. Hard turns increase stall speed by 19-41 per cent. Recovery at 200 feet requires lowering nose toward ground. Pilots have only 2-3 seconds to recover. 

High-alpha turns at low altitude are extremely dangerous. Aircraft nose points up at extreme angle, reducing lift. Hard turns increase stall speed by 19-41 per cent. Recovery at 200 feet requires lowering nose toward ground. Pilots have only 2-3 seconds to recover.&nbsp;

What can go wrong when a fighter jet attempts a high-alpha turn at low altitude?

Tejas Mk1 carries 2,458 kilograms of internal fuel. A standard 45-minute combat sortie burns 1,200-1,400 kilograms. Subsonic cruise burns 250-300 kg per hour. Afterburner increases burn to 600-800 kg hourly. Operating cost is approximately $8,000 per flight hour. Know more below.

Tejas Mk1 carries 2,458 kilograms of internal fuel. A standard 45-minute combat sortie burns 1,200-1,400 kilograms. Subsonic cruise burns 250-300 kg per hour. Afterburner increases burn to 600-800 kg hourly. Operating cost is approximately $8,000 per flight hour. Know more below.

How much fuel does the HAL Tejas fighter jet burn during a standard sortie?

The Tejas fighter jet is engineered to operate from freezing cold to intense desert heat. With skin temperatures over 70°C, engine zones reaching 1,390°C and special composites, titanium parts and advanced cooling systems, Tejas stays reliable in some of the world’s harshest conditions.

The Tejas fighter jet is engineered to operate from freezing cold to intense desert heat. With skin temperatures over 70°C, engine zones reaching 1,390°C and special composites, titanium parts and advanced cooling systems, Tejas stays reliable in some of the world’s harshest conditions.

How much heat can the HAL Tejas fighter jet bear and still fly?

The Tejas fighter jet uses relaxed static stability and advanced fly-by-wire systems to achieve exceptional manoeuvrability. Its compound delta wing and innovative LEVCON flaps make it one of the world's most agile combat aircraft.

The Tejas fighter jet uses relaxed static stability and advanced fly-by-wire systems to achieve exceptional manoeuvrability. Its compound delta wing and innovative LEVCON flaps make it one of the world's most agile combat aircraft.

Tejas fighter jet: The Aerodynamic trick that makes it incredibly agile

Tejas uses relaxed static stability design for extreme agility. Digital computers control elevons, canards, and slats 40 times per second at all speeds. Elevons control pitch and roll. Canards provide additional pitch control on Mk2. Rudder manages direction at high speed.

Tejas uses relaxed static stability design for extreme agility. Digital computers control elevons, canards, and slats 40 times per second at all speeds. Elevons control pitch and roll. Canards provide additional pitch control on Mk2. Rudder manages direction at high speed.

How the Tejas fighter jet stays stable at twice the speed of sound

India's Tejas uses a quadruplex digital flight control system with four independent computers. Each processes pilot commands and adjusts control surfaces 40 times per second. The new DFCC Mk1A was developed entirely in India. Built-in safety features protect pilots. Know more below.


India's Tejas uses a quadruplex digital flight control system with four independent computers. Each processes pilot commands and adjusts control surfaces 40 times per second. The new DFCC Mk1A was developed entirely in India. Built-in safety features protect pilots. Know more below.

How the Tejas fighter jet’s digital flight control system works

Tejas reaches Mach 1.8 through smart design choices. A bulged canopy and fuselage plug reduce wave drag by 6 percent, improving transonic acceleration by 20 percent. The smooth aft fuselage and compound delta wing further boost speed. 

Tejas reaches Mach 1.8 through smart design choices. A bulged canopy and fuselage plug reduce wave drag by 6 percent, improving transonic acceleration by 20 percent. The smooth aft fuselage and compound delta wing further boost speed.&nbsp;

Tejas fighter jet: The design detail that improves speed

The F-35's sonic boom varies by altitude, angle, and manoeuv res. Higher flight and streamlined design weaken the boom, while stealth limits restrict prolonged supersonic use, often eliminating booms entirely.


The F-35's sonic boom varies by altitude, angle, and manoeuv res. Higher flight and streamlined design weaken the boom, while stealth limits restrict prolonged supersonic use, often eliminating booms entirely.

Why the F-35 fighter jet makes no sonic boom at certain angles

The F-35 uses sensor fusion, 360-degree awareness, and beyond visual range missiles to fire at unseen targets. Data links let it share targeting info with allies, acting as a battle manager. 


The F-35 uses sensor fusion, 360-degree awareness, and beyond visual range missiles to fire at unseen targets. Data links let it share targeting info with allies, acting as a battle manager.&nbsp;

How the F-35 fighter jet can fire at targets it cannot see

The F-35B’s lift fan cover hides a powerful 50-inch fan that provides the vertical thrust needed for hovering and short take-offs. Automatically opened only in STOVL mode, it works with the jet’s thrust-vectoring system to enable operations from ships and short runways.

The F-35B’s lift fan cover hides a powerful 50-inch fan that provides the vertical thrust needed for hovering and short take-offs. Automatically opened only in STOVL mode, it works with the jet’s thrust-vectoring system to enable operations from ships and short runways.

This part of the F-35 fighter jet that even pilots are not allowed to open

F-35 maintenance costs $42,000 per flight hour. Engine problems and upgrades keep adding billions. The F-35 Lightning II is the most advanced stealth fighter in the world, From operating expenses to long-term sustainment, the true price of keeping these jets flying is staggering.

F-35 maintenance costs $42,000 per flight hour. Engine problems and upgrades keep adding billions. The F-35 Lightning II is the most advanced stealth fighter in the world, From operating expenses to long-term sustainment, the true price of keeping these jets flying is staggering.

F-35 fighter jet maintenance secrets: How much does it really cost?

Why do rockets go into space but fighter jets can’t keep climbing? Most fighter jets max out between 50,000 - 65,000 feet due to engine and air limitations. Unlike rockets, jets need outside air to fly. 

Why do rockets go into space but fighter jets can’t keep climbing? Most fighter jets max out between 50,000 - 65,000 feet due to engine and air limitations. Unlike rockets, jets need outside air to fly.

Ever wondered why fighter jets can’t fly as high as rockets?

The Russian Sukhoi Su-57 and the American Lockheed Martin F-22 Raptor are both fifth-generation stealth fighters known for their advanced technology. Yet, their design philosophy and mission focus differ widely. Here’s a closer look design differences.

The Russian Sukhoi Su-57 and the American Lockheed Martin F-22 Raptor are both fifth-generation stealth fighters known for their advanced technology. Yet, their design philosophy and mission focus differ widely. Here’s a closer look design differences.

Su-57 vs F-22: 5 design differences between two top stealth fighter jets

Fighter jets are important for the strength and defence of any nation. Some countries have built very large fleets to protect their skies and project power globally. Here are the top five countries with the largest number of fighter jets.

Fighter jets are important for the strength and defence of any nation. Some countries have built very large fleets to protect their skies and project power globally. Here are the top five countries with the largest number of fighter jets.

5 countries with the most fighter jets in the world: Check where India stands

Hypersonic jets can travel over five times the speed of sound. Many nations now investing billions in this cutting-edge technology, aiming to gain an edge in defence and air travel. Modern technologies promise faster travel and powerful new weapons. 

Hypersonic jets can travel over five times the speed of sound. Many nations now investing billions in this cutting-edge technology, aiming to gain an edge in defence and air travel. Modern technologies promise faster travel and powerful new weapons.&nbsp;

5 countries investing billions in hypersonic jet research

MiG-21 has carried the might and pride of the IAF on its wings for a number of decades. Now, this iconic fighter jet is ready to retire, bowing out in a blaze of glory with grand celebrations, marking the end of an era and the dawn of a new chapter in IAF history. Join Us live to know more on this!

Mig-21 farewell: Grand ceremony in Chandigarh

 India says goodbye to the MiG-21 with grand ceremony in Chandigarh

Spain's Defence Minister Margarita Robles was on the military jet, which reported GPS interference while flying over the Russian Kaliningrad enclave.

Breaking: Spanish Defence Minister's plane hit by GPS 'disturbance'

China’s latest and most capable aircraft carrier has used its new electromagnetic catapult to successfully launch three types of aircraft, according to Chinese state media, which released footage of the launches for the first time to mark the technological breakthrough.

Chinese Naval Airpower Enters New Era With Fujian Electromagnetic Launch System 

Tensions spike in the Taiwan Strait as Taiwan's Ministry of National Defence reports 27 PLA aircraft sorties, with 26 breaching the median line into Taiwan’s ADIZ. The incursion—featuring J-16 fighter jets, H-6 bombers, and KJ-500 aircraft—was part of a large-scale air-sea drill involving Chinese navy vessels. Taiwan’s forces monitored and responded as the aircraft entered the Western Pacific.

China-Taiwan tensions intensify: 26 PLA jets breach strait Median line

Russian President Vladimir Putin and U.S. President Donald Trump are meeting in Alaska for a high-stakes summit on the war in Ukraine. But what’s catching global attention is the intrigue around where—and how—they’re meeting. Reports hint the leaders may hold private talks inside Putin’s luxurious, high-security Il-96-300PU presidential jet. No interpreters were seen, and the two rode in the same limo: Sparking speculation over what’s being discussed behind closed doors.

Is this a step toward peace or a geopolitical power play?

Trump-Putin meet | Putin’s flying palace & Trump’s bold gamble: Inside the Alaska summit 

The United States is examining development of a twin-engined warplane to be known as the F-55, as well as an upgrade to its Lockheed Martin (LMT.N), opens new tab F-22 Raptor called the F-22 Super, U.S. President Donald Trump said on Thursday.

Trump Floats New F-55 Warplane & F-22 Upgrade; Musk Warns AI Drones Are The Future

Days after US President <a href="https://www.wionews.com/tags/donald-trump-0">Donald Trump</a>&nbsp;said that the Defence Department is getting a "luxury airplane" as a gift from Qatar, US Homeland Security Secretary Kristi Noem made a request for her own private jet.&nbsp;
The US Coast Guard had to make a last-minute change to its 2025 budget to secure a $50 million new plane for Noem, Illinois Rep. Lauren Underwood said on Wednesday during a hearing of the House Appropriations Subcommittee on Homeland Security.
&ldquo;I was horrified last Friday when we received a last-minute addition to your spend plan for Fiscal [Year] &lsquo;25: A new $50 million Gulfstream 5 for Secretary Noem&rsquo;s personal travel coming from the Coast Guard budget,&rdquo; Underwood told acting Coast Guard Chief Admiral Kevin Lunday. &ldquo;She already has a Gulfstream 5, by the way. This is a new one.&rdquo;
Also read: <a href="https://www.wionews.com/world/qatar-a-lago-banner-seen-near-trumps-palm-beach-home-amid-controversy-over-400-mn-qatari-jet-9069570">'Qatar-a-Lago' banner seen near Trump's Palm beach home amid controversy over $400-mn Qatari jet: See pics</a>
<blockquote class="twitter-tweet publive-iframes-block publive-Twitter-block" contenteditable="false" width="600" height="400" id="PL_blockquote_block-mapkr275-e02wkzyo-7m0gsxe1">
My committee just received a last-minute addition to the Coast Guard&rsquo;s spend plan: $50 million for a new Gulfstream 5 jet for DHS Secretary Kristi Noem&rsquo;s personal use. She already has a Gulfstream 5, by the way, but she wants a new one paid for with your taxpayer dollars. We&hellip;
&mdash; Rep. Lauren Underwood (@RepUnderwood) <a href="https://twitter.com/RepUnderwood/status/1922718959695958505?ref_src=twsrc%5Etfw">May 14, 2025</a></blockquote>
&nbsp;When Underwood asked Lunday about whether they got any request from the Trump administration, the admiral dodged the question.&nbsp;
&ldquo;Meeting the needs of our Coast Guard men and women that are doing frontline operations is my top operational priority, and it&rsquo;s a top operational priority of the secretary,&rdquo; he said. &ldquo;She&rsquo;s been clear with that to me, and I know she testified to that effect before the subcommittee last week.&rdquo;
However, Lauren concluded her statement by saying that she didn't hear the admiral answer the question.
Also read: <a href="https://www.wionews.com/world/watch-donald-trump-welcomed-in-uae-abu-dhabi-with-traditional-hair-flip-al-ayyala-dance-middle-east-trip-9072331">Trump welcomed in UAE with traditional 'hair flip' Al-Ayyala dance: Here's more about it | WATCH</a>
&ldquo;I just want to note that I didn&rsquo;t hear the admiral answer the question about whether he was directed to purchase this new Gulfstream 5,&rdquo; she said. &ldquo;And I just want to note that as I conclude my time.&rdquo;
Days back, US President Donald Trump said that the Defense Department is getting a gift "free of cost." Calling it a "very public and transparent transaction", Trump said that a 747 aircraft will "replace the 40-year-old Air Force One, temporarily."
However, the news of the offer drew immediate criticism from Democrats and advocates of good government including Republicans, who warned it was a conflict of interest that could influence presidential decisions.
Also read: <a href="https://www.wionews.com/world/boeing-747-8-jumbo-whats-inside-qatars-400m-luxury-airplane-for-donald-trump-9064216">'Flying palace': What's inside Qatar's $400M luxury airplane for Donald Trump</a>

When Illinois Rep. Underwood asked Lunday about whether they got any request from the Trump administration, the admiral dodged the question. WORLD

Days after US President Donald Trump said that the Defence Department is getting a "luxury airplane" as a gift from Qatar, US Homeland Security Secretary Kristi Noem made a request for her own private jet. The US Coast Guard had to make a last-minute change to its 2025 budget to secure a $50 million new plane for Noem, Illinois Rep. Lauren Underwood said on Wednesday during a hearing of the House Appropriations Subcommittee on Homeland Security. “I was horrified last Friday when we received a last-minute addition to your spend plan for Fiscal [Year] ‘25: A new $50 million Gulfstream 5 for Secretary Noem’s personal travel coming from the Coast Guard budget,” Underwood told acting Coast Guard Chief Admiral Kevin Lunday. “She already has a Gulfstream 5, by the way. This is a new one.” Also read: 'Qatar-a-Lago' banner seen near Trump's Palm beach home amid controversy over $400-mn Qatari jet: See pics My committee just received a last-minute addition to the Coast Guard’s spend plan: $50 million for a new Gulfstream 5 jet for DHS Secretary Kristi Noem’s personal use. She already has a Gulfstream 5, by the way, but she wants a new one paid for with your taxpayer dollars. We… — Rep. Lauren Underwood (@RepUnderwood) May 14, 2025 When Underwood asked Lunday about whether they got any request from the Trump administration, the admiral dodged the question. “Meeting the needs of our Coast Guard men and women that are doing frontline operations is my top operational priority, and it’s a top operational priority of the secretary,” he said. “She’s been clear with that to me, and I know she testified to that effect before the subcommittee last week.” However, Lauren concluded her statement by saying that she didn't hear the admiral answer the question. Also read: Trump welcomed in UAE with traditional 'hair flip' Al-Ayyala dance: Here's more about it | WATCH “I just want to note that I didn’t hear the admiral answer the question about whether he was directed to purchase this new Gulfstream 5,” she said. “And I just want to note that as I conclude my time.” Days back, US President Donald Trump said that the Defense Department is getting a gift "free of cost." Calling it a "very public and transparent transaction", Trump said that a 747 aircraft will "replace the 40-year-old Air Force One, temporarily." However, the news of the offer drew immediate criticism from Democrats and advocates of good government including Republicans, who warned it was a conflict of interest that could influence presidential decisions. Also read: 'Flying palace': What's inside Qatar's $400M luxury airplane for Donald Trump

Trump's homeland secretary Kristi Noem to get $50 million private jet? What we know about her luxury demand

A US Navy F/A-18 Super Hornet jet assigned to the USS Harry S. Truman has gone overboard and been lost at sea. The incident occurred while the jet was being towed on the aircraft carrier. Watch for more details.

US Navy loses $60 million fighter jet at sea after it fell overboard USS Harry S Truman

The U.S. has confiscated a jet owned by Venezuelan President Nicolás Maduro in the Dominican Republic. This action comes as Senator Marco Rubio is touring Central America, highlighting growing tensions between the U.S. and Venezuela. The move signals a further escalation in Washington's efforts to pressure Maduro's government amid ongoing political and economic crises in Venezuela.

US seizes Venezuelan President's jet in Santo Domingo amid Rubio’s central America tour

U.S. seizes Venezuelan President's jet in Dominican Republic amid Rubio’s central America tour

American Airlines Boeing jet 737-800, which was flying from Chicago to Las Vegas, had to forcefully divert back to O'Hare airport after a mid-air emergency on Sunday (Dec 1).

The Boeing jet flew back to its origin airport after the indicators of multiple door warning lights went off, as per the data collected by FlightRadar24.

American Airlines said the short flight duration of Flight AA1047 happened probably because of a “possible maintenance issue.”

The flight had earlier departed just after 8 am local time and came back to Chicago by 10 am, as per FlightAware.&nbsp;

The flight took off for the second time for Harry Reid International Airport after noon and it landed at the destination at around 2 pm local time, as per the flight tracking website.&nbsp;

Also Read:&nbsp;<a href="https://www.wionews.com/trending/unruly-passenger-tries-to-open-door-of-plane-mid-air-gets-duct-taped-by-fellow-travellers-777947">Unruly passenger tries to open door of plane mid-air, gets duct-taped by fellow travellers</a>

The cause for the flight's redirection was not immediately clear.

“Flight 1047 returned to ORD for a possible maintenance issue,” said an&nbsp;American spokesperson, while speaking to Fox Business.

“The flight landed safely and taxied to the gate," the spokesperson said.

<h2>No investigation of 15-year-old aircraft after mid-air emergency</h2>

The aircraft involved in the emergency is a 15-year-old Boeing 737-800.

It was manufactured at Boeing's plant in Renton, Washington and was delivered on March 29, 2010.&nbsp;

The aircraft is mostly used as a domestic flight and connects Chicago to other places.

Watch:&nbsp;World's Longest Non-stop Flight Set For 2026

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/worlds-longest-non-stop-flight-set-for-2026-776989/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

Because the aircraft took off safely and landed in Las Vegan without any more hiccups, it is possible that the officials will not investigate this minor maintenance issue.

The aircraft also did not have any history of safety-related issues.

However, the problem had delayed multiple passengers who were part of the journey.

(With inputs from agencies)

American Airlines Boeing jet 737-800, which was flying from Chicago to Las Vegas, had to forcefully divert back to O'Hare airport after a mid-air emergency on Sunday (Dec 1).

American Airlines Boeing jet 737-800, which was flying from Chicago to Las Vegas, had to forcefully divert back to O'Hare airport after a mid-air emergency on Sunday (Dec 1). The Boeing jet flew back to its origin airport after the indicators of multiple door warning lights went off, as per the data collected by FlightRadar24. American Airlines said the short flight duration of Flight AA1047 happened probably because of a “possible maintenance issue.” The flight had earlier departed just after 8 am local time and came back to Chicago by 10 am, as per FlightAware. The flight took off for the second time for Harry Reid International Airport after noon and it landed at the destination at around 2 pm local time, as per the flight tracking website. Also Read: Unruly passenger tries to open door of plane mid-air, gets duct-taped by fellow travellers The cause for the flight's redirection was not immediately clear. “Flight 1047 returned to ORD for a possible maintenance issue,” said an American spokesperson, while speaking to Fox Business. “The flight landed safely and taxied to the gate," the spokesperson said. No investigation of 15-year-old aircraft after mid-air emergency The aircraft involved in the emergency is a 15-year-old Boeing 737-800. It was manufactured at Boeing's plant in Renton, Washington and was delivered on March 29, 2010. The aircraft is mostly used as a domestic flight and connects Chicago to other places. Watch: World's Longest Non-stop Flight Set For 2026 Because the aircraft took off safely and landed in Las Vegan without any more hiccups, it is possible that the officials will not investigate this minor maintenance issue. The aircraft also did not have any history of safety-related issues. However, the problem had delayed multiple passengers who were part of the journey. (With inputs from agencies)

American Airlines Boeing jet makes forceful return to Chicago after mid-air emergency

A preliminary report shows that a fire that broke out in the engine of a Cathay Pacific Airways aircraft earlier this month may have spread and caused extensive damage to the jet. The report also said investigations into the event and the faulty components to continue.

Probe into Airbus A350's engines of Cathay Pacific Airways aircraft continues

A united airlines Boeing jet lost a main landing gear wheel. This happened while the flight was taking off from Los Angeles. Molly Gambhir telling you more.

Gravitas | Boeing jet loses main landing gear whee

Finland said it suspected that a Russian military aircraft had violated Finnish airspace in the Gulf of Finland. The suspected intrusion into Finnish airspace was believed to have occurred Monday morning near the city of Loviisa, located less than 90 kilometres east of the capital Helsinki on the coast of the Gulf of Finland, the Nordic country's Ministry of Defence said in a statement. The incident comes as relations between the neighbouring countries, who share a 1,340-kilometre border, have become increasingly tense after Finland joined NATO last year.

Russian jet suspected of violating Finnish airspace

Here, we bring you the news that is trending across WION's social media platforms- In the back and forth struggle to survive on the air, one of the most important features a war plane can have is a reduced radar cross-section or stealth in the world where detection is a matter of life and death.

Chinese scientists increase F-22 fighter jet's radar signature

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