The Oura Ring 4 is almost as good as the newer model, but $150 cheaper

03:15‘It’s a mistake for Nvidia to let Jensen resign’: reactions from tech leaders on Jensen Huang’s resignation

03:10Unrealistic emissions scenarios help AI climate models prepare for unfamiliar futures

03:10Want to be more productive at work? Show your boss this study

03:00Genetic data reveal hidden extinction risks in the deep sea

02:58The Oura Ring 4 is almost as good as the newer model, but $150 cheaper

02:50Reusable molecular fabric could cut energy needed to separate industrial chemicals

02:50Hubble offers cosmic sampler of targets for Roman

02:50What a brewery can teach the chemical industry

02:40Ultrafast 3D imaging captures fleeting motion at 150,000 frames per second

02:30A plethora of seismic eruptions, aka UteQuakes

02:30Space telescope Euclid sets the new standard for cosmology

02:30This supernova impostor baffled astronomers for 15 years — until they found a hidden black hole feeding on an unstable star