The Hubble Space Telescope captured an image of a star and a spiral galaxy, both in the constellation Virgo. But the photo is ...

Astronomers Are Baffled To Find That the Universe Is Expanding Too Fast; 'Not What We Expected' Astronomers routinely ...

Saturn is below Venus and very low in the predawn sky. In late April it is five degrees above the horizon. You may need ...

Explore these orbiting pioneers and learn what they've discovered. 3 min read The Hubble Space Telescope was designed to free astronomers of a limitation that has plagued them since the days of ...

There's no problem, however, with what a team of researchers say is likely a stable trio of icy space rocks in the solar system's Kuiper Belt, found using data from NASA's Hubble Space Telescope ...

It essentially made Hubble into a new telescope. "ACS has roughly ten times the discovery power of the previous camera," says Mario Livio, astronomer at the Space Telescope Science Institute in ...

During the lecture at the Rio Theatre, Bob Williams — a scientist who was at the center of creating the Hubble Deep Space ...

NASA's Hubble Space Telescope has discovered that a system of asteroids in the distant Kuiper Belt may be triplets, not twins as previously suspected. If so, the stable trio of icy space rocks ...

Since 1990, the Hubble Space Telescope has beamed breathtaking views of space back to Earth. Now, NASA is inviting the public to honor the telescope’s 35th anniversary with an on-the-ground ...

Astronomers using the Hubble Space Telescope are at the dawn of a new era in exploring the universe. With two powerful new instruments, added to Hubble in February 1997 by the crew of the Space ...