Get all your news in one place.

100's of premium titles.
One app.

Get all your news in one place.

100's of premium titles. One news app.

The Latest Breaking News from 3I

Avi Loeb Says C/2025 V1 and 3I/ATLAS 'Connection' Could Be 'Artificial'

Harvard astrophysicist Avi Loeb has suggested that newly discovered comet C/2025 V1 and interstellar visitor 3I/ATLAS could share an "artificial" link—possibly involving non-gravitational propulsion—though most scientists remain sceptical.

International Business Times UK

3I/ATLAS 'Fired 7 Jets' Angled 'Exactly Like Giza Pyramids', New Claim Alleges

3I/ATLAS comet just released seven jets pointing to the sun. Now, rumours claim these jets are angled like the Pyramids of Giza.

International Business Times UK

3I/ATLAS Comet Visible Tonight — Astronomer Reveals How to See the Interstellar Visitor from Earth

NASA confirms 3I/ATLAS visible tonight — learn when and where to spot the rare interstellar comet lighting up Earth's skies before it vanishes again.

International Business Times UK

From analysis to the latest developments in health,
read the most diverse news in one place.

There's another comet ATLAS in our solar system — and it just turned gold after a perilous dance with the sun

New photos show that the recently discovered comet C/2025 K1 (ATLAS) developed a surprising golden glow after reaching its closest point to the sun. Until now, the comet has gone under the radar, largely thanks to the more famous interstellar comet 3I/ATLAS.

LiveScience

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 Now Visible From Earth — A Once-in-Generations Viewing for the Public

A truly once-in-a-generation event is unfolding! Interstellar Comet 3I/ATLAS is now visible from Earth after its journey behind the Sun.

International Business Times UK

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.

LiveScience

Read news from The Economist, FT, and more,
with one subscription

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.

Euronews

3I/Atlas Latest: Astrophysicist Suggests Mysterious Interstellar Object Made From 'Most Efficient Fuel' Out There

Harvard astrophysicist Avi Loeb proposes that interstellar object 3I/ATLAS could be made of antimatter—"the most efficient fuel"—while NASA scientists remain sceptical.

International Business Times

Avi Loeb Claims 3I/ATLAS May Be Made of Antimatter—'The Most Efficient Fuel'

Harvard astrophysicist Avi Loeb proposes that interstellar object 3I/ATLAS could be made of antimatter—"the most efficient fuel"—while NASA scientists remain sceptical.

International Business Times UK

SpaceX CEO Elon Musk Unveils His 'Secret' About 3I/ATLAS: 'It Could Be Aliens'

Elon Musk unveils his 'secret' theory that the interstellar object 3I/ATLAS could be 'aliens.' Discover the anomalies, why NASA is silent, and the debate over its 'artificial origin.'

International Business Times

3I/ATLAS 'Unveils' Alien Tech: Why Its Jupiter Trajectory Defies Spacetime

Is 3I/ATLAS 'alien tech'? Harvard's Avi Loeb details 8 anomalies, including a Jupiter trajectory that 'defies spacetime,' as the object faces its 'acid test' at perihelion.

International Business Times

SpaceX CEO Elon Musk Unveils His 'Secret' About 3I/ATLAS: 'It Could Be Aliens'

Elon Musk unveils his 'secret' theory that the interstellar object 3I/ATLAS could be 'aliens.' Discover the anomalies, why NASA is silent, and the debate over its 'artificial origin.'

International Business Times UK

Avi Loeb Flags 'Concerning' 3I/ATLAS Anomalies, Urges NASA to Release Data

Astrophysicist Dr. Avi Loeb called on NASA to share the other information it has on 3I/ATLAS with the scientific community.

International Business Times UK

Get all your
news in one place.

100's of premium titles.
One news app.

International Business Times UK

Goodbye, 3I/ATLAS: Object Won't Be Visible Again Until Early December

Interstellar object 3I/ATLAS reaches its perihelion, prompting Harvard's Avi Loeb to suggest it's an 'alien mothership.' Learn about his 'acid test' theory and his warning that 3I/ATLAS could release 'mini-probes' toward Earth as 'Christmas gifts' on 19 December 2025.

International Business Times UK

3I/ATLAS Update: What Did ExoMars Trace Gas Orbiter Capture at Close Range Before Comet Disappeared Behind the Sun?

ESA's ExoMars Trace Gas Orbiter was able to collect high-resolution imaging and spectroscopic data of the 3I/ATLAS comet.

International Business Times UK

3I/ATLAS Accelerates on Its Own — Avi Loeb Says an 'Engine' Can't Be Ruled Out

Astronomers detect unexplained acceleration in interstellar object 3I/ATLAS as Avi Loeb suggests an artificial 'engine' can't yet be ruled out.

International Business Times

3I/ATLAS Latest: Physicist Reveals Why Mysterious Comet Is 'Message from a Dead World'

Physicist Brian Cox has confirmed that Comet 3I/ATLAS — an interstellar traveller predating our Sun — is a natural object composed of ice, dust, and carbon dioxide, and not of extraterrestrial design.

Get all your
news in one place.

100's of premium titles.
One news app.

LiveScience

NASA spacecraft reveal interstellar comet 3I/ATLAS brightened rapidly as it swooped behind the sun

Interstellar comet 3I/ATLAS is briefly out of view as it travels around the sun this week, but researchers and amateur astronomers used spacecraft data to track its progress right up until perihelion.

International Business Times UK

3I/ATLAS is Bluer Than the Sun: New Observations Defy Earlier Color Data

3I/ATLAS has unexpectedly become bluer than the Sun, hinting that it could be emitting light, not just reflecting it — a sign it may be composed of something far beyond ordinary comet material.

International Business Times UK

From Memes to Mayhem: How the 'Alien Comet' Sparked a Global Culture Craze Overnight

The interstellar comet 3I/ATLAS has triggered a global internet craze of memes, merchandise, and conspiracy theories—blurring science and pop culture overnight.

International Business Times UK

Interstellar Visitor 3I/ATLAS Slams Sun—What Happens Next?

Interstellar visitor 3I/ATLAS reaches perihelion, its closest approach to the Sun at 1.4 AU, just inside Mars' orbit. Discover why this crucial milestone is a key moment for scientists to observe its behaviour under maximum stress.

International Business Times UK

NASA's 3I/ATLAS Mystery Deepens — 'Strange Chemistry' Fuels Conspiracy Theories

Interstellar object 3I/ATLAS sparks intense debate: Is it a natural comet or artificial? Harvard's Avi Loeb cites 8 anomalies, including a strange nickel plume and potential 'reverse thrust', while other experts strongly disagree.

International Business Times UK

3I/ATLAS Hype Debunked—NASA Explains Why It Won't Collide With Earth

Interstellar comet 3I/ATLAS is passing safely through our solar system. Learn about its discovery, its distant path, and why NASA is using Hubble, Webb, and more to study it.

International Business Times UK

12-Billion-Year Journey: Astronomers Trace Interstellar Comet 3I/ATLAS Across Time

Astronomers have traced the 12-billion-year journey of interstellar comet 3I/ATLAS, believed to be the oldest comet ever observed, revealing clues about the Milky Way's early formation.

1 2 3 4

People

From analysis to the latest developments in health,
read the most diverse news in one place.

Organisations

the European Space Agency

241 stories

University of Cambridge

Read news from The Economist, FT, and more,
with one subscription

Topics

Places

Fourteen days free

Download the app

One app. One membership.
100+ trusted global sources.