Amazing views of Jupiter over the years via the Hubble Space Telescope. The moons of Io, Ganymede and hazy Uranus can be observed.

Could an asteroid hit Earth in 2032? NASA says there's a chance, but the odds keep changing. We asked two experts to break it ...

A new study using NASA 's James Webb Space Telescope has revealed a variety of light coming from the black hole Sagittarius A* — or rather its accretion disk, the ring of rapidly spinning material ...

Texas is now headquarters for a number of impressive space commerce companies, including Firefly in Cedar Park, near Austin, and Intuitive Machines, Axiom Space and Franklin Chang-Diaz’s ambitious ...

A star racing through the Milky Way may have a planet in tow, setting a new speed record for exoplanet systems. Using microlensing, astronomers spotted the pair moving at over 1.2 million mph.

Though Artemis was conceived in President Donald Trump’s first term, he has openly mused about bypassing the Moon and heading ...

How prepared are we to deflect an asteroid heading towards Earth? This question is answered by two studies just published in ...

Fluffy strands of cosmic gas and dust illuminated by bright young stars form a beautiful cloudscape in a neighboring nebula.

Two studies published in Nature Communications analyze the impact of the DART mission on Dimorphos, revealing new strategies to improve asteroid deflection effectiveness through the study of ejecta.

On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...

Last week, we discussed the Dog Star, Sirius, the sky’s brightest star. Orbiting Sirius is a faint companion, a tiny star known informally as the Pup.

While Semeter is studying the ionosphere, the SHIELD NASA DRIVE Center, a team of astrophysicists from different universities ...