One of the images from a series of 10 photoshoots by NASA astronaut Don Petit and nigh-sky photographer and National ...

Beyond the race for scientific, commercial and military purposes, there is another space race of a more curious sort. A race ...

For a quarter of a century, humans have continuously occupied the International Space Station. Here's a look at how far we've ...

A new listing of the 50 most concerning pieces of space debris in low-Earth orbit is dominated by relics more than a ...

EU researchers are developing powerful new telescopes to help uncover Earth-like planets around distant stars and advance the search for extraterrestrial life.

Space scientists look back on 30 years of exoplanet discoveries — from rows of massive ‘super-Earths‘ to worlds with ...

The government's request also asks for a 10-year lease for federal law enforcement administrative duties. It requests the ...

Through drills and matches, nearly 40 teenage girls from all corners of the world communicate with each other through the ...

In a world first, Chinese scientists have successfully carried out satellite laser ranging between Earth and the Moon in ...

The interstellar comet 3I/ATLAS may be out of view of Earth, but orbiters on Mars were able to recently get a look at it.

Scientists are developing PoET, a new EU-funded solar telescope, to overcome stellar noise hindering the search for Earth-like exoplanets around Sun-like stars. This project will analyze the Sun's ...

A dronemaker says civilian and military aerospace sectors benefit each other and that is a good thing. Protesters chained ...