04/07/2023

Apex predator of the Cambrian likely sought soft over crunchy prey

Biomechanical studies on the arachnid-like front "legs" of an extinct apex predator show that the 2-foot (60 centimeter) marine animal Anomalocaris canadensis was likely much weaker than once assumed. One of the largest animals ...

Carbon 'capture' climate tech is booming, and confusing

Humanity's failure to draw down planet-heating carbon dioxide emissions—41 billion metric tons in 2022—has thrust once-marginal options for capping or reducing CO2 in the atmosphere to center stage in climate policy and ...

PIGS find ancient stars in the heart of the Milky Way

An international team of researchers has obtained the largest set of detailed observations yet of the oldest stars in the center of our Galaxy, the Milky Way. The Pristine Inner Galaxy Survey (PIGS) team finds that this group ...

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