-
Longtime Hubble astronomer Kenneth Sembach about its significance and what comes next for the space telescope.
-
Astronaut-turned-children-book's author Mark Kelly wants to encourage kids to dream big and take an interest in science.
-
A spacecraft named Dawn has made history by becoming the first mission to achieve orbit around a dwarf planet.
-
Astrophysicist Adam Frank asks us to take a minute to enjoy this NASA video showing the other side of the moon — and to think about all the world that's out there right now, hidden from our eyes.
-
Discussions have begun to potentially start a Space Flight Participant Training Program, according to Dr. Stephen McKeever, Oklahoma's Secretary of…
-
Looking over the state of U.S. science funding these days, it's hard not to get depressed. But the BoldlyGo Institute challenges us to remember that the stakes are too high to give up.
-
Charles Bolden, who is also a former astronaut, joins us for a wide-ranging conversation.
-
After traveling for more than a decade, the probe has reached a comet 450 million miles away, called 67P.
-
Astronauts have made critical repairs on the International Space Station's cooling equipment. On Saturday, they spent 5 1/2 hours outside the station. They spent more than six hours outside on Friday.
-
More than a ton of advanced electronics crashed into Earth's atmosphere Sunday night, when the European GOCE orbiter ended its four-year mission. When it re-entered the atmosphere over the South Atlantic Ocean, most of the 2,425-pound craft disintegrated; about 25 percent did not.