NASA astronaut Don Pettit has snapped a striking shot of the super-bright comet racing past our planet for the first time in ...

A once-in-a-lifetime comet is approaching the sun — and it will be visible for the first time in 160,000 years. The comet ...

A black hole infamous for strange features has once again baffled astronomers, this time with rapid X-ray flashes. What could ...

A team led by researchers at the University of Tokyo has created a dataset of the whole atmosphere, enabling new research to ...

Don’t space out or you’ll miss it. A once-in-a-generation asteroid broader than the width of Manhattan will be passing by the ...

including how astronauts stranded in space will return to Earth, to Elon Musk’s SpaceX missions and more. 10 dead in 'terrorist attack' with pickup in New Orleans, officials say These National ...

"For such a faint and unknown target, we were not sure if we would get any data at all — but the strategy worked." ...

After abruptly calling off its first launch attempt in the early hours of Monday morning, Blue Origin notched a historic ...

The journey marked the first time Blue Origin – the space travel company owned by Amazon billionaire Bezos – has sent ...

Blue Origin successfully launched the rocket after an attempt earlier in the week was scrubbed. The flight is a crucial test ...