A new study says genetic testing can speed the return of the American chestnut tree that once dominated Eastern U.S. forests.

We collected child welfare data in 21 states to report on the consequences of faulty drug tests for pregnant women, including ...

Amazon opened up its Prebid adapter for beta testing on January 21. Publishers are preparing to test, and we spoke with ...

BETA Technologies and Surf Air Mobility are partnering with Hawaii officials to test electric aircraft on short interisland ...

For this week’s Ask An SEO, a reader asked: “Is there any difference between how AI systems handle JavaScript-rendered or interactively hidden content compared to traditional Google indexing? What ...

The new option will be covered by private insurance beginning in January 2027. A major update to federal women’s health preventive guidance will make it easier for women to get screened for cervical ...

A/B testing is the gold standard of experimentation. It is meant to help companies make faster, better, data-driven decisions. But too often, it does the opposite. The meeting starts with optimism: a ...

Hydronuclear experiments, barred globally since the 1990s, may lie behind President Trump’s call last month for the United States to resume its testing of nuclear bombs. By William J. Broad President ...

Last month, The US Food and Drug Administration approved a new blood test for assisting the diagnosis of Alzheimer’s disease. Produced by Roche, Elecsys pTau181 measures the concentration of a ...

President Trump's comments about restarting weapons tests are not likely to lead to mushroom-cloud explosions over the New Mexico desert or seismic shaking underground in Nevada, according to the ...

Washington — President Trump directed the Pentagon on Wednesday to resume testing of nuclear weapons "on an equal basis" with other countries' tests, possibly ending a decades-long U.S. pause that ...