Before dawn the next day enormous auroral displays of red, green, and purple illuminated the skies as far south as Hawaii ... out through space. Meanwhile the Solar Dynamics Observatory, launched ...

While asteroids are more easily discovered with optical telescopes, radar images shine when it comes to details.

An international team of astronomers reports the discovery of a new supernova remnant that showcases a remarkable circular ...

Engineers at NASA's Jet Propulsion Laboratory in Southern California have revived a set of thrusters aboard the Voyager 1 ...

It was discovered by A.G. Wilson at Lowell Observatory in 1955. The Ursa Minor Dwarf is a small galaxy, a loose aggregation of stars, and a satellite of the Milky Way. Its gravitational center ...

Using advanced technology that analyzes tiny gas bubbles trapped in crystal, a team of scientists has precisely mapped how magma storage evolves as Hawaiian volcanoes age.

In 1958 the great extragalactic astronomer George Abell of UCLA compiled a catalog of galaxy clusters. It was extended by Abell and collaborators in 1987 and eventually contained 4,076 clusters.

However, the highlight of the Seestar S30 is its speed of use, which makes it extremely easy to observe and image deep-sky objects ... Why you can trust Space.com Our expert reviewers spend ...

His home, job and two young children are in Hawaii, where he will remain while he defends himself from the charges, the motion said. Prosecutors, in opposing the bail request, said Konig “faces ...

especially in the face of competition that continues to outshine the U.S. government’s deep space rocket? Read full article: Core stage of Artemis rocket that will launch astronauts to moon ...