The Griffith Observatory is celebrating its 90th anniversary with a special event on Wednesday. Festivities include exhibits, ...

The ESA/NASA Solar and Heliospheric Observatory (SOHO) has officially discovered 5000 comets. Comet number 5000 was spotted ...

Pointed away from Earth about 404 miles overhead, the orbital observatory will circle the planet from north to south about 14 ...

A star was born in 1935, when Griffith Observatory became the first public observatory west of the Mississippi. Now, ...

The Sunriver Nature Center & Observatory, which has offered educational programs about the nature of central Oregon since ...

A star was born in 1935, when the Griffith Observatory became the first public observatory west of the Mississippi. Why it ...

A Mother's Day meteor seen shooting across the night sky on Sunday surprised early risers in Western Australia who witnessed ...