Where is everybody? For decades that question was merely a part of physics legend, the kind of thing grad students overhear when their advisors take them out to dinner.
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3 Min Read Space Station Cell Studies Cells grown aboard the International Space Station. Credits: University of Connecticut Science in Space August 2025 Cells are the basic building blocks of
VLA Photo: Credit: NSF/NSF NRAO/AUI/B.Foott This white paper highlights the work that is needed to anticipate the challenges and societal impacts of a possible technosignature detection. We recommend practical steps
How can artificial intelligence (AI) be used to locate lunar pits and skylights, which are surface depressions and openings, respectively, that serve as entrances to lava caves and lava tubes?
Examples of training reflection spectra for Earth-like exoplanets in the Archean (left), Proterozoic (center), and Modern (right) eras, observed with LUVOIR-B (top row) and Habex/SS (bottom row). Colored lines represent
The days are getting shorter and not just because summer is waning in the Northern Hemisphere. On Tuesday, Aug. 5, Earth’s solar day will be ever so slightly shorter than
Explore This Section Science Science Activation Sun at the Center: Teacher… Overview Learning Resources Science Activation Teams SME Map Opportunities More Science Activation Stories Citizen Science 3 min read
File: A SpaceX Falcon 9 rocket stands ready to launch the Starlink 7-14 mission from Vandenberg Space Force Base. Image: SpaceX Update Sept. 6, 3:10 p.m. EDT: SpaceX confirms deployment of
Deep in the heart of our galaxy lies one of the most chaotic and mysterious regions in space. Now, scientists have created the first detailed map of magnetic fields in
When the Crew-11 astronauts launched to the International Space Station on August 1, 2025, they carried with them another chapter in space farming: the latest VEG-03 experiments, complete with seed
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01Two Black Holes Observed Circling Each Other for the First Time -
02From Polymerization-Enabled Folding and Assembly to Chemical Evolution: Key Processes for Emergence of Functional Polymers in the Origin of Life -
03Astronomy 101: From the Sun and Moon to Wormholes and Warp Drive, Key Theories, Discoveries, and Facts about the Universe (The Adams 101 Series) -
04True Anomaly hires former York Space executive as chief operating officer -
05Φsat-2 begins science phase for AI Earth images -
06Hurricane forecasters are losing 3 key satellites ahead of peak storm season − a meteorologist explains why it matters -
07Binary star systems are complex astronomical objects − a new AI approach could pin down their properties quickly
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