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In a cave 18 metres below the surface at Movile in Romania, sealed off from the outside world for 5.5 million years, biologists have found 48 species that live on hydrogen sulphide and have never seen sunlight - Space Daily

A subterranean ecosystem where toxic fumes sustain life that has evolved in total darkness for millions of years challenges everything we thought we knew about the requirements for survival.

By Space Daily·12h ago

Science

Mysterious 'little red dots' at the beginning time may finally have an explanation, thanks to newfound 'little blue companions' - Live Science

Astronomers may have found an unexpected origin for the mysterious "little red dots" that appear to be so common in James Webb Space Telescope surveys of the early universe.

By Ivan Farkas·12h ago

Science

Did Viking 1 find life on Mars 50 years ago? Here's why the debate continues - Space

"Viking more likely than not found autotrophic microbial life on Mars, roughly 1,000 cells per gram."

By Leonard David·12h ago

Science

Four astronauts, 3 spacecraft, 2 weeks in orbit: Artemis III will be NASA's most complicated mission ever - Space

No mission has ever coordinated this many launches.

By Josh Dinner·12h ago

World

Mysterious 'little red dots' at the beginning time may finally have an explanation, thanks to newfound 'little blue companions' - Live Science

Astronomers may have found an unexpected origin for the mysterious "little red dots" that appear to be so common in James Webb Space Telescope surveys of the early universe.

By Ivan Farkas·12h ago

Business

SpaceX Has Lost $1.4 Trillion in Market Value. A Defense Department Deal Would Help. - Barron's

SpaceX is in talks to sell AI computing capacity to the Defense Department, according to The Wall Street Journal.

By Al Root·12h ago

Science

Rates of passerine body plan evolution in time and space - Nature

A reconstruction of the evolutionary history of passerine body plans over the past ~50 Myr shows rare bursts of phenotypic innovation near the origin of major taxonomic groups that are temporally aligned with periods of increased climatic instability. Similar…

By Nature.com·12h ago

Business

Twice in a row: SpaceX rocket aborts launch at last second again (video) - Space

This time, it was a Falcon 9 trying to loft a batch of Starlink satellites.

By Mike Wall·12h ago