Content for NASA

NASA Voyager 2 Could Be Nearing Interstellar Space

“NASA’s Voyager 2 probe, currently on a journey toward interstellar space, has detected an increase in cosmic rays that originate outside our solar system. Launched in 1977, Voyager 2 is a little less than 11 billion miles (about 17 …

Two astronauts just survived a ‘ballistic descent’ in a Russian rocket. Here’s everything we know

“On Thursday at 4:40 a.m. Eastern time, NASA’s Nick Hague and Russian cosmonaut Alexey Ovchinin launched aboard the Soyuz MS-10 spacecraft from the Baikonur Cosmodrome in Kazakhstan. The two men were set for a sixth-month stint …

Curiosity Rover to Temporarily Switch ‘Brains’

“NASA Curiosity Mission Status Report Engineers at NASA’s Jet Propulsion Laboratory in Pasadena, California, this week commanded the agency’s Curiosity rover to switch to its second computer. The switch will enable engineers to do a detailed diagnosis of …

Scientists ID Three Causes of Earth’s Spin Axis Drift

“A typical desk globe is designed to be a geometric sphere and to rotate smoothly when you spin it. Our actual planet is far less perfect — in both shape and in rotation. Earth is not a perfect sphere. When it …

Martian Skies Clearing over Opportunity Rover

“A planet-encircling dust storm on Mars, which was first detected May 30 and halted operations for the Opportunity rover, continues to abate. With clearing skies over Opportunity’s resting spot in Mars’ Perseverance Valley, engineers at NASA’s Jet Propulsion …

Ice Confirmed at the Moon’s Poles

“In the darkest and coldest parts of its polar regions, a team of scientists has directly observed definitive evidence of water ice on the Moon’s surface. These ice deposits are patchily distributed and could possibly be ancient. At the …

Six Things About Opportunity’s Recovery Efforts

“NASA’s Opportunity rover has been silent since June 10, when a planet-encircling dust storm cut off solar power for the nearly-15-year-old rover. Now that scientists think the global dust storm is “decaying” — meaning more dust is falling out of …

Launch Week Begins for Parker Solar Probe

“Teams preparing for launch of NASA’s Parker Solar Probe are beginning a busy week leading up to liftoff, scheduled for Saturday, Aug. 11, at 3:33 a.m. EDT, the opening of a 65-minute window. The spacecraft will launch …

Space Station Experiment Reaches Ultracold Milestone

“The International Space Station is officially home to the coolest experiment in space. NASA’s Cold Atom Laboratory (CAL) was installed in the station’s U.S. science lab in late May and is now producing clouds of ultracold atoms …

NASA’s Fermi Traces Source of Cosmic Neutrino to Monster Black Hole

“For the first time ever, scientists using NASA’s Fermi Gamma-ray Space Telescope have found the source of a high-energy neutrino from outside our galaxy. This neutrino traveled 3.7 billion years at almost the speed of light before being …