Blue Origin showed off its New Glenn rocket after its two stages were mated in the company's Florida facility. The new rocket ...

This claim was, in fact, true. McCandless was, indeed, the first astronaut to perform an untethered spacewalk on Feb. 7, 1984 ...

Germany's government says that Chancellor Olaf Scholz had a phone call with Russian President Vladimir Putin, the first such ...

The James Webb Space Telescope (JWST) is a large, complex observatory that studies the universe in infrared light, which is ...

Starship has flown five times to date — in April and November of 2023 and March, June and October of this year. During the ...

Three NASA astronauts whose prolonged space mission ended with a trip to the hospital last month won't say which one of them ...

A moon spacecraft is one step closer to flying with humans on board in 2025. The Orion spacecraft, which will carry four ...

Here’s how the coming second term of President-elect Donald Trump could impact Colorado’s immigrants, public lands, abortion ...

Recent observations using Hubble have allowed astronomers to measure the size of the Large Magellanic Cloud's halo for the ...

The Arecibo message contained an image of a man only. But what might seem a sexist choice deserves a more subtle ...

(Photo by HENRY NICHOLLS / AFP ... Just 136 pages long, “Orbital” is the second-shortest novel to win the award and the first to be set in space, according to the Booker Prize Foundation. It is the 49 ...