Historic emergence of two cicada broods will make for a noisy start to summer
SCIENCE | Groundbreaking liver treatment could ease organ shortage
TECHNOLOGY | Police operation targets a major ransomware group
BACKGROUNDER | Microplastics are everywhere, but their health effects aren’t completely clear
TECHNOLOGY | Doorbell company rolls back police partnership
SCIENCE | New federal rules crank up pressure for U.S. institutions to return Native American remains and artifacts
Some discoveries from 2023 made life better, others required caution
