This week, #NASAExplorers head back in time…by going underground. In the Arctic, a frozen layer of soil – permafrost – trapped dead plants and animals for thousands of years. As the climate warms, that soil is beginning to thaw, releasing carbon dioxide and methane.
Monthly Archives: Tháng Hai 2020
Neil Armstrong and Buzz Aldrin spent more than two hours outside their spacecraft on the Moon. They studied the surface. They collected rocks. After almost a day, they blasted off. They docked with Michael Collins in orbit around the Moon. For more information on their voyage to the Moon and one small step on the […]
Acting NASA Administrator Robert Lightfoot and National Space Council Executive Secretary Scott Pace comment on Space Policy Directive 1, signed Monday, Dec. 11, 2017, by President Trump at the White House. The policy calls on NASA to work with international and commercial partners to send humans to the Moon, with a horizon goal of sending […]
On Dec. 3, 2018, the OSIRIS-REx spacecraft arrives at its target, near-Earth asteroid Bennu. Here, the team explains mission goals and the process of approach and rendezvous. OSIRIS-REx will study Bennu for two years before collecting a sample to return to Earth.
On Dec. 3, 2018, the OSIRIS-REx spacecraft arrives at its target, near-Earth asteroid Bennu. Here, the team explains mission goals and the process of approach and rendezvous. OSIRIS-REx will study Bennu for two years before collecting a sample to return to Earth.
Space shuttle Atlantis and its six-member crew began an 11-day delivery flight to the International Space Station on Monday with a 2:28 p.m. EST launch from NASA’s Kennedy Space Center in Florida. The shuttle will transport spare hardware to the outpost and return a station crew member who spent more than two months in space. […]
3.. 2.. 1.. liftoff! On Thursday, March 14, 2019, three new Expedition 59 crew members launched aboard a Soyuz to the International Space Station, where they’ll live and work for the next six-and-a-half months. The Soyuz arrived safely in orbit ahead of docking with the station at 9:07 p.m. EDT. On board are NASA astronauts […]
Let’s talk about science! Watch the fourth episode of our #EZScience series to learn about NASA’s upcoming Mars 2020 rover mission by looking back at the Mars Pathfinder mission and Sojourner rover. Discover the innovative elements of Mars 2020 (including a small solar-powered helicopter!) and what we hope to learn about the Red Planet when […]
At 6:20 a.m. June 11, NASA’s Terry Virts and Flight Engineers Samantha Cristoforetti of ESA (European Space Agency) and Anton Shkaplerov of Roscosmos undocked their Soyuz TMA-15M spacecraft from the International Space Station to return back to Earth and land in Kazakhstan at 9:43 a.m. (7:43 p.m. Kazakh time). Their return wraps up 199 days in space, during which […]
Things behave a bit differently aboard the International Space Station, thanks to microgravity. Sure, floating looks like fun, but it could also unlock new scientific discoveries. Microgravity makes the station the perfect place to perform research that is changing the lives of people on Earth, and preparing us to go deeper into space. This season […]