Science
RFK Jr. makes sweeping cuts in federal health programs, including CDC, FDA
A pediatrician's dilemma: Should a practice kick out unvaccinated kids?
Deadly, drug-resistant fungus CDC calls 'urgent threat' is spreading in hospitals
A pediatricians' dilemma: Should a practice kick out unvaccinated kids?
CDC to slash infectious-disease funding for states; California impact uncertain
Earth 1, asteroids 0: The next generation of planetary defense takes shape at JPL
Trump administration cuts to NOAA threaten efforts to save sea lions from toxic plankton
Tuolumne County confirms two measles cases, warns of exposure at high school and emergency room
'Show up and share': How one UCLA ICU helps patients and staff live with dying
New strain of bird flu wipes out Mississippi poultry farm; human flu may offer immunity
Trump's EPA takes steps to roll back dozens of environmental regulations
Bird flu-infected San Bernardino County dairy cows may have concerning new mutation
Study shows widespread bird flu infection in cattle
Amid tense clashes between NASA and Musk, two NASA science missions launch on SpaceX rocket
Measles at LAX: L.A. County resident had highly contagious disease when arriving at airport
'Enough is enough': Scientists from UCLA, USC protest Trump's policy changes
What is hantavirus, the rare disease that killed Betsy Arakawa, Gene Hackman's wife?
Smoke detectors in the sky: Will wildfire affect bird behavior?
A second death may be linked to U.S. measles outbreak, an unvaccinated New Mexico man
Contributor: How federally funded research saved my son's sight — and his life — from a rare cancer