A NASA spacecraft for the first time has arrived at a dwarf planet to begin a 16-month exploration.
Celebrities took to Twitter upon hearing the news of actor-director Leonard Nimoy’s passing today at the age of 83. Their tweets sum up sentiments expressed by the public at large. Here are a few that […]
It’s the calm before the storm. But as we prepare for more of pounding rain, scientists are revving up their engines at Sacramento’s McClellan Park to fly directly into the thick of it.
A NASA satellite lifted off early Saturday with the hope it will transmit data that will help the world do a better job of preparing for floods and droughts.
He doesn’t even have a driver’s license, but one local teen is about to race with some well-known legends. The young Placerville teen will hit speeds of up to 130 mph at one of the biggest races in Northern California.
The Philae Lander has landed on comet 67P, marking the first time in history a probe has landed on a comet.
Clouds will likely put a damper on the view of Thursday afternoon’s partial solar eclipse.
This year marks the 45th anniversary of the 1969 landing on the moon and the realization of President Kennedy’s dream.
A newly discovered asteroid will buzz Earth this weekend.
Floating in zero gravity and orbiting the earth at speeds of more than 17,000 miles an hour, NASA commander Steve Swanson and Reid Wiseman were hoping to inspire the students to greater heights.
There may be itsy-bitsy aliens among us.
A rocket carrying a NASA satellite lit up the pre-dawn skies Wednesday on a mission to track atmospheric carbon dioxide, the chief culprit behind global warming.