[ad_1] If we could wind the clock back billions of years, we’d see our Solar System the way it used to be. Planetesimals and other rocky bodies were constantly colliding with each other, and new objects would coalesce out of the debris. Asteroids rained down on the...

[ad_1] The Biofilms study continues its cosmic quest to combat bacterial contamination. With three experiments aboard the International Space Station, it's on a mission to improve antimicrobial technology, benefitting astronauts and people on Earth alike. [ad_2]...

[ad_1] Davis: I was fortunate enough to be hired (at NASA) as an engineer in 1979, before the space shuttle flew in '81. They were trying to ramp up people to work on not only the shuttle, but also things that flew on the shuttle, which is why I worked on the Hubble...

[ad_1] Back to Article List NASA’s Rubio and two cosmonauts were stuck on the International Space Station after their return spacecraft sprung a leak. NASA astronaut Frank Rubio gives a wave as he is helped from the Soyuz MS-23 craft after 371 days in space. Credit:...

[ad_1] On Sunday, September 23rd, the Sample Retrieval Capsule (SRC) from NASA’s OSIRIS-REx mission landed in the Utah desert. Shortly thereafter, recovery teams arrived in helicopters, inspected and secured the samples, and flew them to the Utah Test and Training...

[ad_1] ESA’s Hera asteroid mission for planetary defence seen with one of its two solar wings added, during its continuing test campaign at the ESTEC Test Centre in the Netherlands.Watch the solar wing being deployed in this video clip. The van-sized spacecraft, left,...

[ad_1] Whether you like the overall direction of the show or not, it's hard to deny Ahsoka has been a surprising ride with a voice of its own. While the marketing suggested the new Dave Filoni-led series would essentially be a fifth season of Star Wars Rebels (but in...

[ad_1] Back to Article List Sound like an expert with this vocab for the next eclipse. The April 8, 2024, total solar eclipse will be visible across much of Mexico, the U.S. and Canada, with plenty of great locations in the path of totality. Make sure you’re prepared...

[ad_1] Caves were some of humanity’s first shelters. Who knows what our distant ancestors were thinking as they sought refuge there, huddling and cooking meat over a fire, maybe drawing animals on the walls. Caves protected our ancient ancestors from the elements, and...

[ad_1] ESA astronaut Andreas Mogensen became commander of the International Space Station (ISS) on September 26, 2023, in a traditional ceremony in which the departing commander, Sergey Prokopyev, handed over the symbolic key of the Space Station. Mogensen is the...