Page Updated: Sunday, June 15, 2025 5:33 AM ET

Los Angeles Times - Science

'Gas station heroin' is technically illegal and widely available. Here are the facts

14 hours ago

Former Cedars-Sinai OB-GYN surrenders license after sexual abuse complaints

1 day ago

Kennedy's new CDC panel includes members who have criticized vaccines, spread misinformation

1 day ago

Japan's chief meteorologist calls rumors of a July earthquake a hoax and urges people not to worry

1 day ago

State rescinds suspension efforts for troubled nursing home in Hollywood

1 day ago

Pressure is mounting for soil testing post-fire cleanup. The Newsom administration is downplaying the concerns

2 days ago

Trump signs laws to kill California auto emission standards. California AG sues

2 days ago

Space station leak concerns will delay visit by astronauts from India, Poland and Hungary

2 days ago

Why L.A.'s food and yard waste is being dumped in the Antelope Valley

3 days ago

On 7-5 vote, AQMD rejects gas appliance surcharge aimed at improving air quality

8 days ago

California broke law in cutting rooftop solar incentives, state Supreme Court is told

10 days ago

Lawmakers ask Newsom and waste agency to follow the law on plastic legislation

14 days ago

COVID-19 Pandemic: News, Links & Resources

4 years ago

Salton Sea is emitting foul-smelling hydrogen sulfide gas, triggering health concerns

4 days ago

Fertility clinic director vows to rebuild after Palm Springs bombing. 'Life is preserved'

23 days ago

Contributor: The emergency in emergency medicine

25 days ago

U.S. just radically changed its COVID vaccine recommendations: How will it affect you?

13 days ago

A new COVID subvariant spreads rapidly as Trump pivots away from vaccines

15 days ago

Trump administration cancels $766-million Moderna contract to fight pandemic flu

16 days ago

Amid measles outbreak, Texas is poised to make vaccine exemptions for kids easier

18 days ago

Kennedy says COVID vaccines no longer recommended for healthy children and pregnant women

18 days ago

WHO adopts a 'pandemic agreement' after the chaos of COVID

25 days ago

Trump officials set new requirements for COVID vaccines in healthy adults and children

25 days ago

Ex-official says he was forced out of FDA after trying to protect vaccine safety data from RFK Jr.

2 months ago

A pediatrician's dilemma: Should a practice kick out unvaccinated kids?

2 months ago

Stressed? Sick? Swiss town lets doctors prescribe museum visits as art therapy for patients

2 months ago

RFK Jr. ousts entire CDC vaccine advisory committee

5 days ago

NIH scientists publish declaration criticizing Trump's deep cuts in public health research

5 days ago

State moves to suspend licenses of troubled L.A. nursing home companies

8 days ago

California asks FDA to undo limits on abortion pill mifepristone amid RFK Jr. scrutiny

9 days ago

Lethal algae bloom is over, but sickened marine mammals aren't safe yet

9 days ago

U.S. says it broke up effort to bring toxic fungus to Michigan lab from China

10 days ago

Judge rules federal prisons must continue providing hormone therapy to transgender inmates

11 days ago

Want to understand CalRecycle's chemical recycling rules? You'll need to pay

15 days ago

'It's pretty bleak': A warming planet is poised to get even hotter, forecasters warn

16 days ago

Contributor: Slashing NIH research guarantees a less healthy, less wealthy America

17 days ago

Firefighters make significant progress on Mono County blaze that prompted evacuations

20 days ago