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The Latest Breaking News from 3IAtlas

3I/ATLAS: First Video Since Vanishing Raises Fears It's 'Breaking Apart'

Astronomers from the Sabadell Institute captured the first sighting of 3I/ATLAS since it vanished behind the Sun in late October.

International Business Times UK

3I/ATLAS 'Hiding' Its Tail? First Video of Glowing 'Tailless' Comet Baffles Public

The interstellar comet 3I/ATLAS is baffling scientists with its bizarre behaviour, mysterious green glow, a missing tail and unexplained acceleration. Is it a normal comet, or something else entirely?

International Business Times UK

New 'nearly interstellar' comet — wrongly linked to 3I/ATLAS — will reach its closest point to Earth on Tuesday (Nov. 11)

Newly discovered comet C/2025 V1 (Borisov), which has some minor similarities to 3I/ATLAS, will make its closest approach to Earth on Tuesday (Nov. 11). However, despite recent rumors, the two objects are not related to one another.

LiveScience

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Avi Loeb Calculates 3I/ATLAS is One in 100 Million Chance of Being Natural

Harvard physicist Avi Loeb calculates that the probability of the giant interstellar object 3I/ATLAS being a natural comet is approximately 1 in 100 million.

International Business Times UK

Alien Activity? Experts Explain Why 3I/ATLAS Comet's 'Debris Plume' Is Not Visible

The comet's tail suddenly became invisible after crossing perihelion.

International Business Times UK

Avi Loeb Warns Speed Boost on 3I/ATLAS Requires Vast Power — Unknown Force at Work?

Harvard astronomer Avi Loeb warns that the unexpected speed boost of interstellar object 3I/ATLAS demands vast power.

International Business Times UK

3I/ATLAS: Harvard's Avi Loeb Claims Alien Probe 'Unhappy' With Outcome of Humanity

Harvard's controversial astrophysicist Avi Loeb claims the interstellar object 3I/ATLAS is not a comet, but an alien probe 'unhappy' with humanity's destructive behaviour.

International Business Times UK

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s3I/ATLAS May Be a Threat - Why NASA Has Not Released New Photos of Interstellar Comet

NASA faces growing calls to release new images of the 3I/ATLAS interstellar comet despite the ongoing government shutdown.

International Business Times UK

Irradiated Comet 3I/ATLAS glows green and hides its tail in new image

A researcher has captured comet 3I/ATLAS glowing green and hiding its tail in a new image from the Lowell Observatory's powerful Discovery Telescope as we enter a critical observation phase for the interstellar visitor.

LiveScience

3I/ATLAS Update: Avi Loeb Warns 'We're Screwed' if Advanced Aliens Visit

Is 3I/ATLAS a comet or an alien vessel? Dive into the facts on the interstellar object, the shocking claims of leaked footage, NASA's activated Planetary Defence Network, and why Harvard's Avi Loeb fears a 'black swan event.'

International Business Times UK

How To Watch 3I/ATLAS on November 11? What You Need To See the Most Talked About Comet

The most talked about 3I/ATLAS comet will soon be visible. Here's how you can see the interstellar object.

International Business Times UK

China's 3I/ATLAS Footage? Experts Baffled As 'Gigantic' Object Has 'No Tail'

Astronomers are intrigued by China's reported 3I/ATLAS footage showing a "gigantic" interstellar object with no visible tail, defying comet norms and fuelling global debate over its mysterious origin.

International Business Times UK

3I/ATLAS 'Hid' From Earth With 0.005% Chance Path, Avi Loeb Reveals

Is interstellar object 3I/ATLAS an 'alien probe'? Harvard's Avi Loeb cites a 0.005% chance 'hiding' path and rocket-like thrust. All eyes are on the James Webb telescope for answers this December.

International Business Times UK

3I/ATLAS Near-Sun Mystery Deepens — Interstellar Visitor Behaves Like No Known Comet

NASA scientists stunned as interstellar comet 3I/ATLAS shows bizarre near-Sun behaviour, defying known physics and hinting at secrets older than the Solar System.

International Business Times UK

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International Business Times UK

3I/ATLAS Challenges Models of Comet Behaviour After Highest Eccentricity Recorded

Having recorded the highest eccentricity ever (over 2.5), Interstellar comet 3I/ATLAS is defying expectations and challenging established models of orbital mechanics.

International Business Times UK

3I/ATLAS Update: Why US Officials Are Monitoring It During Government Shutdown?

Learn why US officials are monitoring interstellar comet 3I/ATLAS during the government shutdown, as Congress demands data and experts float 'black swan' theories about its origin.

International Business Times UK

3I/ATLAS Returns: Astronomer Reveals First Look At Interstellar 'Alien Spacecraft'

Astronomers have captured the first photos of interstellar comet 3I/ATLAS as it re-emerges from behind the sun, helping to debunk 'alien spacecraft' rumours.

International Business Times UK

3I/ATLAS Shock: Comet Repeats 'Alien Tech' Anomaly

The ongoing 3I/ATLAS shock, driven by the comet's repeated, unexplainable anomalies, is inextricably linked to the notion of alien technology.

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LiveScience

'Interstellar visitor' 3I/ATLAS may have just changed color — for the third time

Recent observations of the interstellar object 3I/ATLAS show that it has developed a faint blueish hue, hinting at a potential color change. This is the third time experts have seen the comet's coloring shift since it was discovered.

International Business Times UK

3I/ATLAS Theory: Here's Why Avi Loeb Is Convinced It Might Not Be Just a Comet

Interstellar object 3I/ATLAS is baffling scientists with its blue glow and strange acceleration. Harvard's Avi Loeb argues it could be an alien probe, not just a comet.

International Business Times UK

3I/ATLAS Changes Colour Again—NASA Baffled by Strange Shift

Interstellar object 3I/ATLAS has baffled NASA and astronomers after it changed colour to 'distinctly bluer than the Sun' and showed signs of non-gravitational acceleration.

International Business Times UK

Congresswoman Luna Calls for Full Disclosure on 3I/ATLAS Composition — Public Seeks Answers

US Congresswoman Anna Paulina Luna is demanding that NASA release all data and imagery related to the interstellar object 3I/ATLAS.

International Business Times UK

3I/ATLAS Accelerates Beyond Expectation — What It Means for Earth and Humanity

Interstellar comet 3I/ATLAS accelerates mysteriously, raising questions about its origin and what it means for humanity.

LiveScience

Astronomer reveals first look at Comet 3I/ATLAS as it reappears from behind the sun

An astronomer has snapped comet 3I/ATLAS using the Lowell Observatory's powerful Discovery Telescope, as well as his own small telescope. The new photos are believed to be the first optical observations of the interstellar visitor since it disappeared behind the sun.

Euronews

Was 3I/ATLAS sent by aliens? Why the comet from another world continues to baffle

The mystery surrounding 3I/ATLAS has captured the imagination of many, from leading astronomers to pop culture A-listers like Kim Kardashian and tech mogul Elon Musk.

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