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 Solar System

ISRO Captures 3I/ATLAS in Unprecedented Detail — A Quiet Event With Big Impact

ISRO's Mount Abu telescope captured an unprecedented, detailed view of 3I/ATLAS, only the third confirmed interstellar object.

International Business Times UK

NASA reveals new 3I/Atlas images. What do we know about the comet?

The European Space Agency's (ESA) two satellites and several NASA spacecraft at and near Mars zoomed in on the comet as it passed the red planet just 29 million kilometres away last month.

Euronews

3i/ Atlas Interstellar Object Has No Technosignatures: It's Officially A Comet - NASA

Interstellar comet 3I/ATLAS, third visitor to our system, is pure ice—no technosignatures, says NASA on 19 November 2025. From July discovery to October Mars flyby, images reveal natural quirks

International Business Times UK

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

NASA Releases New 3I/Atlas Images - It's Coming From Mars to Earth

NASA has released stunning new images of interstellar comet 3I/ATLAS, revealing fresh details about its structure, its approach near Mars, and when it will pass closest to Earth. Here is everything we know from NASA's latest observations.

International Business Times UK

NASA reveals new images of interstellar comet 3I/ATLAS from across the solar system: 'It looks and behaves like a comet'

NASA has pointed its fleet of spacecraft at comet 3I/ATLAS to collect new footage of the interstellar invader. The agency has also said "all evidence points to it being a comet."

Space

Nasa releases new images of mysterious Comet 3I/Atlas

Object is just the third known visitor from another solar system – and has prompted speculation about whether it might be an alien spacecraft

The Independent UK

NASA unveils close-up pictures of the comet popping by from another star

NASA is unveiling close-up pictures of the interstellar comet that's making a quick one-and-done tour of our solar system

The Independent UK

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

NASA Livestream Today: New Images Will Confirm 3I/ATLAS Is Intact, Not Fragmented

Watch NASA's 19 November 2025 livestream as new images of the interstellar object 3I/ATLAS are released. Scientists expect confirmation that the comet is intact, providing rare insight into material from beyond our Solar System.

International Business Times UK

3I/ATLAS Update: Use This Tool to Track Mysterious Comet in Real Time

NASA has added interstellar comet 3I/ATLAS to its 'Eyes on the Solar System' app, allowing the public to track the object's real-time path, speed and trajectory through our solar system.

International Business Times

Track 3I/ATLAS in Real Time Using NASA's Interactive 'Eyes on the Solar System' App

NASA has added interstellar comet 3I/ATLAS to its 'Eyes on the Solar System' app, allowing the public to track the object's real-time path, speed and trajectory through our solar system.

International Business Times UK

Comet C/2025 K1 (ATLAS) breaks apart in incredible telescope photos

Astronomer Gianluca Masi captured breathtaking imagery of solar system comet C/2025 K1 (ATLAS) breaking into multiple pieces after being warmed by the sun.

Space

Live From Italy: 3I/ATLAS Captured in Stunning Images — Astronomer Confirms 'Clearly a Comet'

Astronomers in Italy live-stream 3I/ATLAS, confirming it is 'clearly a comet' in a rare interstellar viewing event.

International Business Times UK

3I/ATLAS Live Event: NASA Shares Imagery of Comet From Across Solar System

NASA breaks its silence on interstellar comet 3I/ATLAS.

International Business Times UK

3IATLAS: Why NASA Is Treating This Object Unlike Any Other Comet?

NASA is hosting a high-profile live event to unveil new, high-resolution imagery of the interstellar comet 3I/ATLAS, treating it unlike any other icy body.

International Business Times UK

Get all your
news in one place.

100's of premium titles.
One news app.

International Business Times UK

3I/ATLAS: Everything To Know About The Alien Spaceship Theory

Explore the 3I/ATLAS alien spaceship theory, new signals, expert claims, and scientific debates about its mysterious interstellar origins and unusual structure.

LiveScience

Mars orbiter narrows down the exact path of interstellar comet 3I/ATLAS by 'ten-fold,' surprising scientists

Scientists from the European Space Agency have significantly narrowed down the trajectory of the interstellar visitor 3I/ATLAS thanks to data from the alien comet's recent flyby of Mars, allowing for more accurate future observations.

International Business Times UK

3I/Atlas Interstellar Comet is 'Alien': All You Need to Know

Scientists debunk alien claims about interstellar comet 3I/Atlas, explaining its rare chemistry, deep-space age, and high speed as it passes through the Solar System.

International Business Times UK

3I/ATLAS: 'Wrong Way' Tail Pointing at Sun Has Scientists 'Stumped'

The rare interstellar comet 3I/ATLAS, only the third ever seen, is baffling scientists with a bizarre 'anti-tail' that points towards the Sun.

Get all your
news in one place.

100's of premium titles.
One news app.

International Business Times UK

3I/ATLAS Update: How To Watch Interstellar Comet On Its Escape From Our Solar System

Interstellar comet 3I/ATLAS, only the third of its kind ever detected, is speeding away from the Sun. Here's how to watch its livestream as it exits our solar system.

LiveScience

What's the darkest place in the solar system? What about the universe?

Space looks very dark from Earth. But does the solar system, and the universe for that matter, have an area that's the darkest of all?

Space

The solar system may be racing through space 3 times faster than expected. Is the standard model of cosmology wrong?

The solar system is moving through space over three times as fast as estimated, calling into question our best model of the universe and its evolution.

International Business Times UK

Harvard's Avi Loeb Claims 3I/ATLAS Could Be 'Artificial' If No Gas Cloud Seen

The interstellar object 3I/ATLAS has prompted Harvard physicist Avi Loeb to suggest it could be 'artificial'. Loeb argues that if December 2025 observations fail to show a gas cloud consistent with mass loss, the acceleration implies propulsion.

Space

Comet C/2025 K1 (ATLAS) splits into 3 pieces after a close brush with the sun (video)

C/2025 K1 (ATLAS) has broken into three distinct pieces following its closest approach to the sun on Oct. 8.

The Conversation

NASA goes on an ESCAPADE – twin small, low-cost orbiters will examine Mars’ atmosphere

Envision a time when hundreds of spacecraft are exploring the solar system and beyond. That’s the future that NASA’s ESCAPADE, or Escape and Plasma Acceleration and Dynamics Explorers, mission will help unleash: one where small, low-cost spacecraft enable researchers to learn rapidly, iterate, and advance technology and science.

International Business Times

Alien Ship Or Interstellar Iceberg? Why 3I/ATLAS Is Not The ET Probe The Internet Hoped For

Astronomers have ruled out alien origins for interstellar visitor 3I/ATLAS, confirming it's a natural comet—not an extraterrestrial spacecraft—while revealing clues about its ancient birthplace beyond the solar system.

1 … 9 10 11 12

People

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

Organisations

the European Space Agency

252 stories

NSF

176 stories

The Virtual Telescope Project

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.