Final size of protoplanets after 2 My of Hill regime pebble accretion, for different Stokes numbers of silicate and metal pebbles. The plot shows protoplanet mass relative to Earth (white
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Applications 30/07/2025 102 views 0 likes Using data from several Earth-observing satellites, including ESA’s CryoSat and the Copernicus Sentinel-1 and Sentinel-2 missions, scientists have discovered that a huge flood beneath
Espoo, FINLAND — China has completed an integrated landing and ascent test of its Lanyue lunar lander, marking a major milestone in its crewed moon landing program. To continue reading
Satellites in low-Earth orbit play a key role in helping us study and understand our planet. Orbiting at altitudes usually between 100 and 1200 miles (160 and 2,000 kilometers), these
A new theoretical study by University of Virginia astrophysicist Jonathan Tan, a research professor with the College and Graduate School of Arts & Sciences’ Department of Astronomy, proposes a comprehensive
Welcome home! Four astronauts have returned to Earth following more than two weeks living aboard the International Space Station (ISS). Axiom Space‘s fourth crewed mission to the ISS, known as
This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights I was preparing for my early morning class back in
6 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Sea surface height can tell meteorologists a lot about extreme storms like hurricanes, including whether they will intensify within
This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. The biggest effect of everyone turning lights on at once
The crew of NASA’s SpaceX Crew-11 mission sit inside a Dragon training spacecraft at SpaceX in Hawthorne, California. Pictured from left: Roscosmos cosmonaut Oleg Platonov, NASA astronauts Mike Fincke and
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