Science
RFK Jr. wants to make food safer. Trump wants to make it cheaper. Can we have both?
Kennedy says he wants to make food safer. Trump wants to make it cheaper. Can we have both?
'Like someone put a blanket over the ocean': Kelp could be among fires' casualties
New JPL space mission seeks to unravel the mystery of cosmic 'inflation'
Mass firings across NOAA and National Weather Service ignite fury from scientists worldwide
Mass firings across NOAA and National Weather Service ignite fury among scientists worldwide
Mass firings across National Weather Service, NOAA ignite fury among scientists worldwide
Killing 166 million birds hasn't helped poultry farmers stop H5N1. Is there a better way?
Fire debris is washing up on L.A.'s beaches. County officials warn the public to steer clear
More than 900 Californians have died from the flu so far this season amid low vaccine rates, state says
More than 900 Californians have died of the flu so far this season amid low vaccine rates, state says
The chances of an asteroid hitting Earth in 2032 have changed. But what's the risk, really?
Children's Hospital L.A. keeps limits on transgender care amid challenges to Trump order
A proposed law could force California health insurers to explain claim denials
Opinion: Long COVID is solvable, but we need more clinical trials
Long COVID is solvable, but we need more clinical trials
A new bill could require California to monitor wastewater for disease in the Central Valley
Bird flu infections in dairy cows are more widespread than we thought, according to a new CDC study
Earth's inner core isn't just slowing, it's also shape-shifting, study finds
Earth's inner core isn't just slowing; it's also shape-shifting, study finds