With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

Harvard's Avi Loeb argues 3I/ATLAS shows signs of alien technology, from its 0.2% probability flight path to bizarre metal ...

When an interstellar visitor slices through the solar system, astronomers usually have to make do with a fleeting, side-on ...

You're going to see a lot of stories in 2026 claiming soon-to-be-achieved science and tech advances. Here are the ones just ...

Following speculation that comets could have been alien spacecrafts, more and more experts in the field are convinced that ...

Harvard's Avi Loeb reveals why interstellar visitor 3I/ATLAS could be an alien 'Trojan Horse' by design rather than a natural ...

I/ATLAS shows baffling energy and composition that defy cometary physics, sparking scientific scrutiny and debate over its ...

Scientists discovered 128 new moons orbiting Saturn, bringing the planet’s total to 274. Many of these moons are “only a few ...

Scientists analysing dark energy say the universe’s expansion may be slowing, raising the possibility gravity could ...

Earth’s rotation is slowly slowing, scientists say, meaning days are getting longer, though the change takes millions of ...