Science@NASA Headline News
You may have noticed that the "look and feel" of Science@NASA stories has changed. There's no cause for alarm. Our core product, simply- and clearly-told stories about NASA science, remains the same. The changes are a sign of progress. Recently, the Science@NASA team joined forces with the Science Mission Directorate at NASA headquarters. Working together, we'll be able to cover a broader range of NASA discoveries and develop "citizen science" opportunities for our readers, while still producing old favorites such as Apollo Chronicles and "looking up" stories about backyard astronomy events. The sky's the limit.
Aug. 22, 2012
Curiosity has made its first tire tracks on Mars. On August 22nd, the massive rover began driving from its landing site, which scientists have named for the late author Ray Bradbury.
Aug. 20, 2012
NASA's Mars rover Curiosity has fired its laser for the first time on Mars, using the beam to study a fist-size rock called "Coronation."
Aug. 17, 2012
Curiosity is safe on Mars and ready to roll. In today's story from Science@NASA, project scientist John Grotzinger discusses where the rover might go first.
Aug. 10, 2012
The Perseid meteor shower is underway. There's more to see than meteors, however, when the shower peaks on August 11th through 13th. The brightest planets in the solar system are lining up in the middle of the display.
Aug. 7, 2012
A key ingredient of Earth's strangest clouds does not come from Earth. New data from NASA's AIM spacecraft proves that "meteor smoke" is essential to the formation of noctilucent clouds.
Aug. 6, 2012
With split-second timing, NASA's Mars Reconnaissance Orbiter has captured an amazing snapshot of Curiosity parachuting to the surface of Mars.
Aug. 6, 2012
NASA's most advanced Mars rover Curiosity has landed on the Red Planet. The one-ton rover, hanging by ropes from a rocket backpack, touched down onto Mars Sunday to end a 36-week flight and begin a two-year investigation.
Aug. 3, 2012
Are the heat waves of summer 2012 a sign of climate change, ordinary weather, or some mixture? Earth scientists discuss the possibilities in today's story from Science@NASA.
Aug. 2, 2012
When Curiosity enters the Martian atmosphere on August 6th, setting in motion "the seven minutes of terror" that people are buzzing about, the rover will actually be performing the mission's second daredevil stunt. The first was completed in July.
July 30, 2012
How do you gently lower a massive SUV-sized nuclear-powered rover to the surface of Mars without making an SUV-sized crater? NASA's solution for Curiosity will be attempted for the first time on August 5/6 when they lower the rover to the red sands of Mars using a Sky Crane.