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Science

The latest science news, photos and videos covering space, the environment, human development and more.


In case you missed it

EPA starts layoffs of environmental justice employees

The agency previously announced a rollback of environmental regulation, eliminated some probationary workers and put other workers on administrative leave.
The seal of the Environmental Protection Agency (EPA) outside the agency's headquarters
The seal of the Environmental Protection Agency (EPA) outside the agency's headquarters

Immigration

3d ago

Immigration

New images could change cancer diagnostics, but ICE detained the Harvard scientist who analyzes them

Without scientist Kseniia Petrova’s expertise, no one can fully unlock the data’s potential, putting crucial advancements in early cancer detection at risk.
Kseniia Petrova.
Kseniia Petrova.
3d ago

A green comet is most likely breaking apart and won't be visible to the naked eye

Comet SWAN, hailing from the Oort Cloud beyond Pluto, may not have survived its recent trip past the sun and is fading fast.
The newly-discovered comet SWAN on April 6, 2025.
The newly-discovered comet SWAN on April 6, 2025.
6d ago

Annual Lyrid meteor shower peaks overnight Monday

Weather permitting, skywatchers could see up to 15 shooting stars per hour from dark locations.
The Perseids Meteor Shower.
The Perseids Meteor Shower.
6d ago

In a city of stars, Los Angeles astronomy club makes sure to keep looking up

"There’s always an opportunity to make a connection with the universe," said one member of the group that meets monthly to stargaze and invites others to do the same.
child young youth astronomy telescope astronomy
child young youth astronomy telescope astronomy

U.S. attorney demands scientific journal explain how it ensures 'viewpoint diversity'

The unusual letter caught the attention of First Amendment groups and some scientists, who raised concerns it was designed to suppress academic and scientific freedom. 
Ed Martin.
Ed Martin.

White House replaces Covid resource page with lab leak website

The Trump administration has slashed billions in Covid funding on the grounds that “the pandemic is over.”
President Donald Trump speaks
President Donald Trump speaks
6d ago

Scientists create the world's largest lab-grown chicken nugget, complete with artificial veins

The piece of lab-grown meat had an artificial circulatory system of hollow fibers delivering nutrients and oxygen.
Chicken produced with 1125-fiber HFB.
Chicken produced with 1125-fiber HFB.
6d ago

NASA's Lucy spacecraft is speeding toward another close encounter with an asteroid

It will be the second asteroid encounter for the spacecraft, which launched in 2021 on a quest to better understand when planets were forming in our early solar system.
A still from video animation depicts the Lucy spacecraft.
A still from video animation depicts the Lucy spacecraft.

Endangered sea turtles show signs of recovery in more than half the world, survey finds

Threats to turtles, including hunting, pollution and coastal development, are declining overall, but some species are still at high risk.
A hawksbill turtle underwater
A hawksbill turtle underwater

NOAA workers report 'intentional chaos' during personnel cuts

Some of the former government employees who were fired, rehired and fired again said they're owed pay and their health plans have been frozen.
Demonstrators attend a rally outside National Oceanic and Atmospheric Administration headquarters to oppose the recent worker firings in Silver Spring, Md., on March 3, 2025.
Demonstrators attend a rally outside National Oceanic and Atmospheric Administration headquarters to oppose the recent worker firings in Silver Spring, Md., on March 3, 2025.

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