Heliostats could be used to detect asteroids, says researcher
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UK’s Spaceflux is building a catalog to plug space situational awareness gaps
Thursday, 24 July 2025 18:34
LONDON — United Kingdom-based space surveillance company Spaceflux hopes to introduce a catalog of space objects next year, one that could rival data kept by the United States Space Force and provide satellite conjunction warnings if Europe’s relations with the U.S.
Spire Global launches new space-based intelligence products for defense market
Thursday, 24 July 2025 17:36
The Virginia-based satellite operator provides geospatial intelligence derived from radio frequency (RF) emissions.
Good news for astronauts: Arteries remain normal years after long-duration spaceflight
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Lockheed Martin may offer Orion as a commercial service
Thursday, 24 July 2025 14:10
Lockheed Martin is examining options to offer the Orion spacecraft through commercial services, which could enable non-NASA uses of the crewed exploration spacecraft.
New fuel for nuclear power systems could enable missions to Mars and beyond
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Falcon 9 launches NASA TRACERS space science mission
Thursday, 24 July 2025 10:47
A SpaceX Falcon 9 launched a NASA space science mission and several other smallsats July 23 after a one-day delay.
With delay until 2026, Boeing Starliner next flight may not carry humans, NASA says
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Young magmas on the came from much shallower depths
Thursday, 24 July 2025 09:17
New research on the rocks collected by China's Chang'e 5 mission is rewriting our understanding of how the moon cooled. Stephen Elardo, Ph.D., an assistant professor of Geological Sciences with the University of Florida, has found that lava on the near side of the moon likely came from a much shallower depth than previously thought, contradicting previous theories on how the moon produced lavas JunoCam revived by onboard heat treatment just in time for Io flyby
Thursday, 24 July 2025 09:17
NASA's Juno spacecraft, currently orbiting Jupiter, narrowly salvaged its onboard JunoCam imager through a remote thermal repair maneuver executed in December 2023. The move, initiated from over 370 million miles away, enabled the camera to capture unprecedented views of Io during a close approach. The repair effort was detailed by mission engineers on July 16 at the IEEE Nuclear and Space Radia CTAO telescope uncovers fresh evidence for layered jet structures in historic gamma ray burst
Thursday, 24 July 2025 09:17
The CTAO LST Collaboration has unveiled critical insights into gamma-ray burst (GRB) jets following detailed analysis of GRB 221009A-the most luminous GRB ever observed. The results, published in The Astrophysical Journal Letters, draw from 2022 observations using the LST-1, a prototype Large-Sized Telescope stationed at the Roque de los Muchachos Observatory on the CTAO-North site in La Palma, Diverse rocky planets found around nearby red dwarf including one in the habitable zone
Thursday, 24 July 2025 09:17
A Canadian-led team has revealed the most detailed analysis yet of the L 98-59 planetary system, confirming the presence of a fifth planet within its habitable zone. The system, located just 35 light-years from Earth, hosts a strikingly diverse group of rocky exoplanets orbiting a small red dwarf star.
Led by researchers from the Trottier Institute for Research on Exoplanets (IREx) at Univ New MachLab rocket test site launches UK into next phase of space engineering
Thursday, 24 July 2025 09:17
A Cold War-era bunker near Scotland's Mull of Kintyre has been repurposed into a state-of-the-art rocket testing and training facility. Known as MachLab, the site has officially opened at a business park on the former RAF Machrihanish airbase close to Campbeltown.
Established by University of Glasgow researchers with nearly Pounds 500,000 in funding-half from the UK Space Agency-MachLab w