Base of the Space Launch System (SLS) rocket where the tail service masts feed propellants into the rocket’s core stage. Image: Michael Cain/Spaceflight Now. NASA is loading liquid hydrogen aboard
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Ice Planet Recon: Looking For Avalanches At Mars’ North Pole
ID: ESP_069857_2650 date: 21 June 2021 altitude: 318 km NASA/JPL-Caltech/University of Arizona larger image The North Polar Layered Deposits (NPLD) are large layered deposits of dusty water-ice in the northern
Not Earth-like Yet Temperate? More Generic Climate Feedback Configurations Still Allow Temperate Climates in Habitable Zone Exo-Earth Candidates
Strength of key long-term feedbacks governing Earth’s climate system (Forster et al. 2021; Arnscheidt & Rothman 2020; Abbot 2016; Koll & Cronin 2018). Each bar represents the feedback parameter in
TESS Planets In Known Radial Velocity Cold Jupiter Systems: Hot Super Earth Occurrence Is Enhanced By Cold Jupiters
Planet mass (or minimum mass) as a function of orbital period for planetary systems hosting cold Jupiters. Gray points represent the full population of confirmed exoplanets from the NASA Exoplanet
Studying Bacteria That Live Inside A Damaged Radioactive Nuclear Power Station
LEA of microbial communities from torus room waters and other environmental samples. Symbol “+” indicates the positions of the samples analyzed in this study, together with the sample names (TW1,
NASA continues SLS hydrogen leak tests
WASHINGTON — A NASA test to confirm repairs to seals in the Space Launch System’s liquid hydrogen fueling system was only partially successful because of problems with ground equipment. In
‘Very lucky day’: NASA, SpaceX ace astronaut launch to the space station on Friday the 13th
A composite shot showing the liftoff of SpaceX’s Falcon 9 from Space Launch Complex 40 and the landing of the Falcon booster, 1101, at the new recovery site, Landing Zone
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Astronomers want to collect as much data as possible using as many systems as possible. Sometimes that requires coordination between instruments. The teams that run the James Webb Space Telescope
Astronomy and commercial space are often portrayed as being on a collision course, yet their futures are deeply intertwined. As satellite constellations expand, astronomers raise concerns about trails across images,
WASHINGTON — Seattle-based software startup Integrate is seeking to expand its footprint across the U.S. defense sector following a contract win with the U.S. Space Force and a $17 million
SpaceX and NASA are gearing up for the much-anticipated launch of Crew-12, the latest mission under the Commercial Crew Program, which marks the 12th operational crew rotation to the International
DOI: arXiv:2602.04840 | arXiv:2602.04840v1 Announce Type: new Abstract: The EXoplanet Climate Infrared TElescope (EXCITE) is a balloon-borne mission dedicated to measuring spectroscopic phase curves of hot Jupiter-type exoplanets. Phase curve
MOUNTAIN VIEW, Calif. — Launch companies are divided on how to compete with SpaceX in a market where demand outstrips supply, yet customers remain price sensitive. During a panel at
https://earthsky.org/upl/2026/02/giant-galaxy-early-universe_sulzenauer2026-Max-Planck-Inst-for-Radio-Astro.webm Watch a video explaining how giant galaxies in the early universe might have formed. Video via Max Planck Institute for Radio Astronomy. EarthSky’s 2026 lunar calendar shows the moon
An anomalous plume is visible from one of the Vulcan’s solid rocket motors during the launch of the USSF-87 mission on Feb. 12, 2026. Image: Adam Bernstein/Spaceflight Now. United Launch
Science & Exploration 12/02/2026 104 views 4 likes In brief Scientists used the European Space Agency’s Cheops satellite to discover that the planetary system around the star LHS 1903 challenges
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