Astronomers worldwide have turned their telescopes toward a mysterious object named 3I/Atlas. Scientists say its unusual trajectory and characteristics could reshape our understanding of interstellar objects, sparking intense global interest and debate in the space science community.

3I/Atlas: Why Every Telescope on Earth Just Pointed At This Object? 

Astronomers are closely tracking a mysterious interstellar comet showing an unusual wobble and unexpected flaring activity. Dubbed an “alien” comet, the object’s strange behavior has sparked scientific curiosity and debate about its origin and composition. New observations reveal dramatic changes as it moves through the solar system.

3I/Atlas Mystery Deepens: Rare Tail Discovered in Deep Space

Interstellar comet 3I/ATLAS has already passed Earth, but new images reveal baffling wobbling jets and a rare tail pointing toward the Sun. Scientists say this strange behaviour challenges what we know about comets and may hint at exotic materials originating from another star system.

Watch the Weird Wobble of the Strangest Comet, 3I/ATLAS Defies Sunlight 

Weird Wobbling Jets: Science Baffled by Comet 3I/Atlas 

An interstellar object from another star system is passing Earth and it’s behaving in a way scientists didn’t expect. Its strange pulsing cycle, glowing green coma, and shifting rhythm have sparked global fascination. As telescopes capture its closest approach, this story explains what this comet is doing, why it matters, and what mysteries remain unanswered.

Mysterious 'Alien' Comet 3I/Atlas Reaches Closest Point to Earth

A mysterious event grips the world as 3I/Atlas arrives, sparking global debate, scientific scrutiny, and speculation about the unknown. From unanswered questions to extraordinary theories, explore what this moment means for Earth and humanity’s understanding of the universe. Is this a breakthrough discovery or something far more unexplainable? Watch as experts weigh in on the day that changed everything.


3I/Atlas Arrives: The Day Earth Met the Unexplainable 

A mysterious interstellar object, 3I/ATLAS, is racing toward Earth glowing, shifting, and breaking the laws of physics. NASA, ESA, and even the UN's asteroid network are closely tracking it today. Is it natural or something else entirely? The truth is out there to see.


UN's asteroid warning network closely watching comet

3I/ATLAS: Watch interstellar comet make its closest approach to Earth 

NASA's MAVEN spacecraft has been silent since December 4th after successfully capturing an image of interstellar comet 3I/ATLAS just days before vanishing behind Mars. The orbiter which operated flawlessly for twelve years studying the Red Planet's atmosphere has suddenly stopped working.


NASA Probe Goes Dark After Close Encounter with 3I/Atlas

Mystery as NASA probe goes dark after close encounter with interstellar visitor nearing earth

Comet 3I/Atlas, often dubbed the “alien green comet,” is making a rare and historic flyby of Earth, drawing global attention from astronomers and skywatchers. Scientists say the comet’s unusual glow and trajectory make it a unique object of study.

This video explains where the comet came from, why it appears green, how close it will pass Earth, and what this rare event means for space research.

Is this a mechanical failure or something to do with deep-space visitor 

The interstellar comet 3I/ATLAS is making its closest approach to Earth, captivating astronomers and the public alike. Dubbed an “alien” comet due to its origins beyond our solar system, 3I/ATLAS will pass about 270 million kilometers from Earth on December 19, 2025. Scientists have observed unusual characteristics, including high levels of nickel and iron, and a greenish glow not typical of most comets.

3I/ATLAS: Interstellar Comet Makes Closest Approach to Earth

A rare interstellar comet is racing through our solar system. Comet 3I/ATLAS is glowing bright green, growing more active and offering scientists a once-in-a-lifetime chance to study material from another star system. What makes it glow? How close will it come? And why are astronomers calling this a cosmic gift?


Comet 3I/ATLAS nears Earth for a historic flyby

Green 'Alien' comet 3I/ATLAS sparks global alert 

Comet 3I/Atlas Nears Earth For A Historic Flyby

Europe has launched its largest-ever planetary defence exercise after the 3I/Atlas asteroid alert triggered emergency preparedness drills across multiple nations. This video explains what 3I/Atlas is, why authorities responded so urgently, and how Europe is testing its capacity to detect and respond to potential asteroid threats. We break down the science, risks, and global coordination behind the drill.


3I/ATLAS makes Europe activate its largest planetary defence drill

3I/ATLAS: The mysterious interstellar comet 3I/ATLAS has become active ahead of its close encounter with Earth, drawing global scientific attention. Discovered in July 2025, 3I/ATLAS is only the third confirmed interstellar object ever detected, originating from outside our solar system. 

3I/ATLAS: Mysterious Comet Active Ahead of Its Close Encounter With Earth

3I/ATLAS: Europe has activated its largest planetary defence drill ever in response to the interstellar comet 3I/ATLAS, which is currently moving through the solar system. The drill, involving multiple space agencies and scientists, is designed to test readiness for potential threats from space objects and to coordinate international efforts for planetary protection.


3I/ATLAS: Europe Activates Largest Planetary Defence Drill for Interstellar Comet 3I/ATLAS 

Europe has launched its biggest-ever planetary-defence simulation as the giant interstellar object 3I/ATLAS nears the solar system. Massive, active and travelling from deep space, 3I/ATLAS is nearly 350 million KM from Earth but has triggered a global readiness exercise. Defence ministries, space agencies, and emergency units across Europe are simulating how to respond to an impactor of this scale. Scientists confirm the real 3I/ATLAS poses no threat but its arrival proves humanity must plan now, not later.


Europe launches its first‑ever planetary defence drill as 3I/ATLAS barrels through the solar system

Europe launches historic planetary-defence drill as 3I/ATLAS sparks global alert

Europe Activates Largest Planetary Defence Drill Ever

The interstellar comet 3I/ATLAS, discovered in July 2025, is spinning at a rate that defies current scientific understanding, prompting NASA and global observatories to intensify their study of this cosmic visitor. As the third confirmed interstellar object to pass through our solar system, 3I/ATLAS has already revealed unexpected behaviors, including rapid spinning and unusually high water loss, forcing scientists to reconsider long-held theories about comet formation and stability.

3I/ATLAS Comet Spins Faster Than Possible: Cosmic Mystery Sends NASA Scrambling

First, interstellar comet 3I/ATLAS captivated astronomers as it travels through our solar system. Now NASA has found an even stranger visitor closer to home: asteroid 2025 OW, a 200‑foot rock spinning once every few minutes and drifting in a way scientists call “not natural”. Radar data show it is a solid, peanut‑shaped shard being twisted and nudged by sunlight itself. What is this new cosmic object, watch the video to find out.


Not 3I/ATLAS: NASA tracks strange spinning asteroid which should not exist

The recent news surrounding the interstellar object 3I/ATLAS includes observations of unusual movement, such as a sudden speed boost and suggestions of a potential "spinning" motion, but claims of it "breaking the spin barrier" have not been verified by scientific agencies like NASA or ESA. 


NASA stunned: New comet breaks the spin barrier 

3i-atlas

3i/atlas, News on 3i/atlas, stories on 3i/atlas, articles on 3i/atlas, 3i/atlas stories at Wion, 3i/atlas news, 3i/atlas latest news

3i atlas