NASA has had a difficult early summer, between a proposed budget that would eviscerate the space agency’s science programs and President Trump’s sudden withdrawal of billionaire private space traveler ...

By emphasizing scientific uncertainty above other values, political appointees can block any regulatory action they want to.

The decision comes after a Supreme Court ruling allowing the Trump administration to slash the federal work force and ...

From detecting pollutants to assessing health risks, the US EPA’s Office of Research and Development has long ensured that ...

On a molecular level, life as we know it has a surprising bias. The building blocks of life — DNA, RNA, and proteins — have a “handedness,” like our left and right hands. For reasons still unclear, ...

Tremendous progress has been made in reducing global nuclear stockpiles and nuclear risks, but we are now heading in the ...

Around the world, millions of people are living with HIV, each with their own story, challenges, and hopes.In the last few decades, antiretroviral therapy has transformed HIV from a fatal diagnosis ...

ALBUQUERQUE, N.M. (AP) — U.S. land managers are racing the clock as hotter, drier weather raises the risk of wildfires in the ...

National wildfire policy has changed significantly over the past century. After the “Big Burn” of Idaho and Montana in 1910, ...

How will the Trump administration's cuts to HIV research impact the progress that's been made towards ending the epidemic in the U.S.?

Letters to the Editor: Trump’s suppression of climate change science will have devastating long-term effects Wind turbines tower above Bethany Reservoir in Byron, Calif., in 2023.