Cardiac arrest is a medical emergency. It happens when the heart suddenly stops beating. Surviving one is related to the speed of efforts to revive the heart. In Sweden, an autonomous drone was used to deliver this timely aid, saving a life in the process. Watch this heart-warming story.

Tech It Out: Cardiac arrest? Drones could come to save you

China is using strict containment measures to create a coronavirus-proof bubble for thousands of international visitors. And it is relying on technology, more specifically robots, to reduce the risk of transmission. Watch this video for more details.

China deploys robots at 2022 Beijing Winter Olympics

People across the world are waiting for 5G networks to go mainstream. After all, the technology promises faster speeds and better connectivity. But the US, which has been at the forefront of the 5G revolution, has raised some serious concerns about the next-generation mobile network. It's said that 5G could pose a threat to airline safety. How true is this claim? And why is it not a problem in other countries? We look at that in this video.

Is 5G a threat to airline safety?

On Tech It Out, we keep warning you about emerging cyber threats. This video is about a new Instagram scam that is tricking people into sharing confidential details.

Scam alert! Instagram users targeted with bogus copyright infringement notices

On Tech It Out, we keep warning you about cybersecurity threats. In this video, we are not going to share tips on how you can keep yourself safe online. Instead, we tell you which cybersecurity risks are overhyped. We hope this report will clear some common misconceptions about cyber threats.

Cybersecurity myths you need to stop believing

Did you know that the world generates around 2 billion tonnes of municipal solid waste annually? According to World Bank, global solid waste could increase 70 percent by 2050. The figures are alarming, but some of the world's best minds are trying to tackle the issue. In this video, we get you the story of a Finnish firm that is using robots to minimise waste.

Robots help in the battle against global waste

If there is one thing that the Covid-19 pandemic has made us more aware of, it is the need to look after our health. In London, a growing number of wellness clubs are offering high-end fitness and self-care solutions. We can't verify if these treatments actually work, but they do look rather fascinating.

Wellness treatments: Bogus or beneficial?

Tech companies from around the world showcased new innovations at the Consumer Electronics Show 2022. Here’s our pick of quirky technologies and futuristic gadgets that made a lot of noise at the tech extravaganza.

CES 2022: Wacky gadgets at the world's biggest tech show | Tech It Out

This is a three-legged side table that packs a punch. This multi-functional unit combines many different products into one stylish package. Wion's Johan Castell tries this latest gadget.

Powerful multifunctional bluetooth speaker

You may have seen droids that look like cats and dogs, but ever wondered why innovators are taking design cues from the animal kingdom? Watch how and why mechanical creatures are being created to mimic their flesh-and-blood counterparts.

Tech It Out: Robots that imitate animals

It’s that time of the year, when you can grab great deals online and buy products at heavy discounts. Unfortunately, it's also that time of the year when cybercriminals are known to prey on consumers. But with these simple tips, you should be able to keep scammers at bay.

Scam alert: How online shoppers can stay safe this holiday season

Carbon capture technology is seen as a promising solution, but can it bring about a significant change?

Carbon capture technology: Can it fight climate change?

In India, the government and automakers are aggressively pushing for green mobility, but are the customers ready to take the plunge?

The bumpy road to India’s electric car dreams | Tech It Out

The sound system promises a lot of interesting features, but should you buy it?

Review: Saregama Carvaan Musicbar

As the name suggests, it purifies air, functions as a heater, and can even throw cool air, but how effective is it? Let's find out.

Review: Dyson Purifier Hot + Cool

The new Fossil Gen 6 smartwatch is said to deliver fast application load times, highly responsive user experiences, and efficient power consumption, but does it deliver what it promises? Watch the review to know more.

Fossil Gen 6 smartwatch: How’s the new wearable?

On Tech It Out, we keep trying to break down tech jargon to truly understand what innovation is all about. In this video, the tech concept that we are demystifying is "Metaverse". Find out what it is and why the tech community is passionately discussing it.

Tech It Out: What is the Metaverse?

The Haier SBS 683 refrigerator series has a host of interesting features and delivers a power-packed performance. Watch the video to know more details.

Tech it out | Haier SBS 683: India's first 3-door convertible SBS refrigerator

Self-driving cars are now a reality, but are they safe? One company that has constantly been under fire for automation in cars is Tesla. Here’s why.

Tech it out: Is Tesla misleading customers about self-driving features?

You may have heard about a lot of countries that are experimenting with drone delivery operations. The good news is that India is also among them. The government has overhauled the civil drone regime and some exciting pilot programmes are underway. Watch the video for more details.

Tech It Out: India's big bet on drones

As India celebrates the 75th Independence Day, we bring you how Indian startups are making the country self-reliant. Catch the action with Tushar Chhabra, Harshil Mathur, Upasana Taku, Abhinav Lal, Aprameya Radhakrishna, and Ajit Narayanan on Tech It Out.

Tech It Out: Disruptive startups of India

Last week, a cyberattack on American IT firm Kaseya, was reported to be the biggest global ransomware attack on record. It's reported that hackers have demanded $70 million to restore the data. This time, it's an American company that has been hit, but unfortunately, cyberattacks are not restricted to any particular country. Many nations are witnessing a rash of high-profile ransomware attacks. Cyber criminals are exploiting vulnerabilities to attack the critical IT infrastructure of different companies and countries. Clearly, cyber space is the new battleground and cyberattacks are emerging as new-age weapons. We find out which countries have better cyber capabilities than others and also look at how prepared India is to take on enemies in cyber warfare.

Tech It Out: Cyber warfare: How prepared is India?

We've seen robots perform all kinds of mundane tasks - be it cooking, serving or vacuuming. But can they help you with your beauty regime?

Tech It Out: Robot that paints nails

The use of unmanned aerial vehicles could be a game-changer for many industries, including medical services. In India, trials for the country's first medical drone delivery service are in full swing. Watch the video for more details.

Tech It Out: Vaccine delivery drones in India

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