A surprisingly trend was that we saw genetic diversity declining even among” many species that aren’t considered at risk, said co-author Catherine Grueber, a conservation biologist at the ...

HoneyRose Smith, a second-year journalism major from Oakland, Calif., was selected as the winner of an essay writing ...

Can pollution cause it? What about inflammation? And how do tumors spread? Here’s what scientists are learning about this ...

An HTC headset designed to work in space is offsetting the physical and psychological challenges of humans living off-world.

Evacuated residents are waiting in their cars for hours to get permission to return to Los Angeles neighborhoods devastated by the Palisades Fire, which has been burning for three weeks and destroyed ...

Jeff Sebo considers who matters, what matters, and why and skillfully uses science and philosophy to ask us to broaden the scope of ethics and to reject human exceptionalism.

A writer examines Trump’s first presidency and his cabinet appointments to understand how the next four years will impact ...

Tempe Police cited Ron Tapscott, the organizer of an outreach group called "New Meal Deal," for holding an event at Mouer Park without a permit.

Citing the LA fires, Trump directed agencies to "immediately take actions to override" water operations and environmental rules. But the water mostly serves Central Valley farms.

The Trump administration has said that just 6% of federal employees now work in person. But according to an August report ...

NASA explains some of the experiments being performed on the International Space Station into human health and performance.

President Trump tangled with Los Angeles Mayor Karen Bass Friday after touring wildfire damage in America’s second-largest ...