Effect of water dissolution on planetary radius (adapted from Luo et al (2024)). All interiors share identical bulk composition but differ in model assumptions. Classical models separated volatiles and refractories,
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At the Edge of Light
NASA In this photo taken on April 6, 2026, a portion of the Moon’s far side is seen along the terminator—the boundary between lunar day and night—where low-angle sunlight casts
Blue Origin hot fires its first previously flown booster, prepares for weekend launch
Blue Origin’s New Glenn rocket roars to life during a roughly 20-second static fire test of its seven BE-4 engines. Image: Adam Bernstein/Spaceflight Now Blue Origin’s New Glenn rocket roared
Artemis 2 is a benchmark in our space exploration program — and it depends on steady NASA funding
Now that the Artemis 2 mission has been successfully completed, it’s worth taking a look at where NASA stands on the role of humans in exploring space and what its
Three ESA-built satellites on show in France
Applications 16/04/2026 196 views 5 likes Three Earth observation satellites, developed by the European Space Agency (ESA) with European partners, and due to launch later this year, have completed their
Max Space unveils new expandable space habitat for the moon and beyond: 'We need real estate that is scalable'
COLORADO SPRINGS, Colorado — Next-generation space habitats for low Earth orbit, the moon and beyond are on display here at the Space Foundation’s 41st annual Space Symposium. Max Space has
Voyager to fly private astronaut mission to ISS
COLORADO SPRINGS — Voyager Technologies will be the third company to fly a private astronaut mission to the International Space Station, gaining experience for its commercial station. NASA announced April
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Phreatobacter aquiterrae sp. nov. — International Journal Of Systematic and Evolutionary Microbiology A novel bacterial strain, designated HK31-PT, was isolated from a deep subsurface geothermal aquifer in southwestern Iceland. Phylogenetic
With Emerson’s Channel Emulator System Software (CHESS) platform, RF test systems can simulate real-world satellite channels in the lab, enabling faster validation and integration. AUSTIN, Texas (April 13, 2026) – Emerson announced the NI Channel Emulator System
COLORADO SPRINGS, Colo. — The head of the U.S. Space Force said the United States’ ongoing war in Iran shows the service has become a fully “combat credible” force. Gen.
Some of the most wonderful Hollywood film scores have come from sci-fi movies, helping to add an evocative flourish to the futuristic visuals, dynamic characters, and imaginative worldbuilding. Iconic music
COLORADO SPRINGS — Gen. Chance Saltzman in his final appearance at the Space Symposium as chief of space operations released a warfighting blueprint for the U.S. Space Force, and asked
Raman image of MoDTC from the MIL 090136 Martian meteorite (in blue). — Science Direct The study of meteorites is important for planetary sciences because, among other things, it can
An image taken by the Solid State Imager onboard the Galileo spacecraft showing the Rhadamanthys region, including its lineae and varied topography. The Rhadamanthys Lineae offer several examples of prominent
COLORADO SPRINGS — Several senators are asking appropriators to increase funding for NASA’s robotic Mars exploration efforts, fearing “severe and irreversible harm” if funding is not restored. In a letter
A three-color image of the CygX region constructed from SPHEREx mosaics. In this image, blue is 1.13–1.19 μm, green is 2.9–3.20 μm (containing the H2O ice absorption feature), and red
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