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

We've all grown up dreaming of aliens landing on the Earth or laser beaming across the sky; well, either way, it's sci-fi and ...

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 ...

We examine the Trump administration’s approach to the wind industry.

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

One estimate by an engineer in SCU forecasts that given 300 "actual" UAP sightings per year — and assuming random ...

I/ATLAS may have moved away from Earth as it makes its way out of the solar system, but this interstellar intruder continues ...

During comet 3I/ATLAS's closest approach to Earth, the Breakthrough Listen project attempted to search the interstellar visitor for signs of technosignatures, or signs of alien beings sending ...

“I am more and more convinced we are the best government in history,” the president says, speaking quietly and sombrely in ...