The interstellar object 3I/ATLAS has spotted global attention because of its rotating double jet structure. The majority of ...

Europa has a vast, saltwater ocean beneath its icy shell, with more than twice the amount of water in all of Earth’s oceans ...

A team of astronomers have used the Hubble space telescope to capture with direct imaging asteroids smashing into each other ...

I Atlas was only the third confirmed interstellar object ever spotted entering our solar system, but it triggered a huge ...

Mars. From forming black holes to phantom dark energy, discover the cosmic mysteries astronomers uncovered last year.

Learn about the 3I/ATLAS mystery as Harvard's Avi Loeb reveals 'wobbling jets' that could suggest the interstellar visitor is ...

Interstellar object 3I/ATLAS, the third such visitor ever observed, is exhibiting unusual energy and chemical behavior as it ...

The most important aspect of this is that, with a possible atmosphere and liquid water, this planet lies within the habitable ...

Harvard's Avi Loeb warns interstellar comet 3I/ATLAS could be alien tech. Experts weigh in on planetary defence and the risks ...

But 3I/ATLAS is no ordinary rock – it’s a comet from beyond the solar system which greeted the Earth on December 19. It’s ...

Throughout 2025, there have been several chances to spot the Northern Lights across Canada. The best of all these ...

A new computational model suggests that Uranus' and Neptune's cores may be less icy than their "ice giant" nickname suggests.