This week in Starwatch, I want you to go sky high to dig for some of the great visual treasures waiting for your eyes. Now ...

The odds for life existing on other planets has just skyrocketed after a NASA rover unearthed new evidence on Mars. The odds ...

A "deeply personal" set of images filmed by NASA astronauts which includes the first ever selfie taken in space has been ...

Giving people the opportunity to become king and queen of their own castle is also Patrick Nordstrom’s way of keeping ...

For the past decade, gravitational wave astronomy has opened our eyes to amazing cosmic phenomena thanks to LIGO, the Laser ...

A Chilean astronomer has become dedicated to battling light pollution in the Atacama Desert and preserve what is considered ...

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the NumbersAt the ...

Astronomer de Graaff from the Max Planck Institute for Astronomy and her team reveal what could be behind the small red dots ...

America's leadership "isn't some fixed, unchanging feature of the scientific landscape," says one UC historian.

The dwarf planet Pluto and its five known natural satellites (Charon, Styx, Nix, Kerberos, and Hydra) may be frigid, but ...

The Sunset Bay Astronomy Festival will return to Sunset Bay and Shore Acres state parks on Sept. 25-27. Here's how to attend.

“There is no evidence of microbes on Mars today, but if any had been present on ancient Mars, they too might have reduced ...