Right now in the black of space a cosmic traveler is headed our way. It’s a giant asteroid, often referred to as a “city ...

An asteroid is headed straight toward Earth. Initially, scientists thought it would miss us, but they've made some serious ...

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 ...

The upcoming year will offer a blood-red moon, spectacular meteor showers and the first glimpse of the sun’s corona since ...