Keith Cowing Explorers Club Fellow, ex-NASA Space Station Payload manager/space biologist, Away Teams, Journalist, Lapsed climber, Synaesthete, Na’Vi-Jedi-Freman-Buddhist-mix, ASL, Devon Island and Everest Base Camp veteran, (he/him) 🖖🏻 Follow on
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“The Seven Wonders of the Ancient World” is the first known list of the most remarkable creations of classical antiquity; it was based on guidebooks popular among Hellenic sightseers and
Citric Acid Cycle – Wikipedia The molecular framework for protometabolism-chemical reactions in a prebiotic environment preceding modern metabolism-has remained unknown in evolutionary biology. Mono-, di-, and tricarboxylic acids that comprise
The JWST has pushed the boundaries of exoplanet characterization. But one thing it hasn’t done yet is to determine if rocky exoplanets close to our Solar System can retain their
Dark matter clumps could act as stellar lampshades, drifting between Earth and distant stars, dimming them by an almost imperceptible amount, a new study suggests. If this idea is correct,
This colorful web of wispy gas filaments is the Vela Supernova Remnant, an expanding nebula of cosmic debris left over from a massive star that exploded about 11,000 years ago.
Graphical Abstract Translation of symbols in one chemical language into another defined genetics. Yet, the co-linearity of codons and amino acids is so commonplace an idea that few even ask
Astronomers have been aware of cosmic vampires, dead stars that hungrily strip plasma from victim stars, for some time. New research suggests that some of these cosmic fiends could have
WASHINGTON — Spire Global, a publicly-traded satellite data company, announced the launch of new artificial intelligence-enhanced radio frequency (RF) intelligence products targeting the defense and security sectors. To continue reading
Explore This Section Perseverance Home Mission Overview Rover Components Mars Rock Samples Where is Perseverance? Ingenuity Mars Helicopter Mission Updates Science Overview Objectives Instruments Highlights Exploration Goals News and Features
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