What better way to celebrate the Hubble Space Telescope’s quarter-century in orbit than with cosmic fireworks?
The SpaceX supply ship arrived at the International Space Station on Friday, delivering the world’s first espresso machine designed exclusively for astronauts.
During a panel discussion discussing water sources in the universe, NASA Chief Scientist Ellen Stofan stated that she believes humans could come in contact with the first iterations of alien life by the year 2025.
We’re closer than ever to finding out whether we’re alone in the universe or not, NASA’s top scientist said Tuesday.
It’s no surprise that many right wing conservatives have questioned the validity of climate change, and presidential hopeful Ted Cruz’s position is no different.
The largest moon in the solar system harbors a salty ocean beneath its icy shell, the latest member to join a growing club of watery moons, NASA said Thursday.
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.