The controversial metric will be removed because the journal’s new publishing model doesn’t meet its quality criteria

Report recommends an immediate ban on joint projects in a host of sensitive fields

Zigzagging light bent by perfectly aligned galaxies could improve estimates of Hubble constant

Small-brained member of Homo that lived 1.8 million years ago may signal a step toward long, drawn-out childhoods

As Russia’s invasion creeps inward, farmers are abandoning millions of hectares of farmland

“Deep deceiver” adds a new branch to the nudibranch family tree

Republican control of Congress will help him with agency appointments and policy shifts

Scientists worry Trump will leave WHO and make deep cuts in programs that aim to control diseases worldwide

Six months after backlash, AI company fulfills pledge to make AlphaFold3’s full computer model available for noncommercial use

Staffing concerns at biomedical facility outweigh risk of transferring elderly animals, agency says

Georgetown University’s Lawrence Gostin weighs in on what the new administration can—and can’t—do to at FDA, CDC, and NIH

Berislav Zlokovic no longer heads neuroscience institute, University of Southern California email reveals

Key science agency has lost 9% of employees since President Javier Milei took office last year

Behaviors reveal sophisticated tool use—and possible “pranking”—among pachyderms

Trade sanctions and budget woes delay new x-ray sources and neutron beams

When nutrients get scarce, some of these organelles specialize in producing energy whereas others turn to manufacturing

Co-authors say preliminary data on lecanemab fatalities don’t support the paper’s claims

Scientists find evidence of past H5N1 infection in 7% of workers exposed at dairy farms—but no signs of human-to-human transmission

Notable wins for West Coast climate policies

Scientists trace “wet-dog shakes” to a specific neuron response that appears widespread in animal kingdom

Beneath Botswana's Kalahari sands are signs of a bigger crackup than previously imagined

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