Time-lapse of Space Shuttle Endeavour stacked with an external tank and pair of solid rocket boosters for a exhibit at the ...

While the US is attempting to come up with CLT, researchers from the Purple Mountain Observatory in Nanjing and the ...

Wormholes are often imagined as tunnels through space or time—shortcuts across the universe. But this image rests on a ...

What: A forward-looking SETI Live discussion examining the most significant space science missions, discoveries, and ...

With a remarkable career spanning three missions aboard the International Space Station, Williams has set numerous human ...

The research has implications for NASA’s goals to build a base on the moon and eventually conduct crewed missions to Mars.

Tune in today (Jan. 16) to bid farewell to interstellar comet 3I/ATLAS, courtesy of a livestream from the Virtual Telescope ...

Scientists have developed a way to generate tiny amounts of solar energy at night. It’s true potential could be in space.

Blue Origin's New Glenn rocket just launched an interplanetary mission on its second-ever flight — and aced an epic landing at sea. NASA's two-spacecraft ESCAPADE Mars mission is now en route to the ...

A brilliantly produced and ferociously acted time-and-space obsessed drama that has plenty on its mind, but has trouble communicating it.

Recent observations of the interstellar object 3I/ATLAS show that it has developed a faint blueish hue, hinting at a potential color change. This is the third time experts have seen the comet's ...