Science

Longevity drugs are intended for healthy dogs, which changes the risk-benefit calculus. “It’s one thing if a dog is on death’s door and you’re giving them some late-breaking treatment,” said Bev Klingensmith,...

President Biden signed the country’s first major climate law and is overseeing record federal investment in clean energy. In each of the past two years, he attended the annual United Nations climate...

In Weirton, W.Va., in the heart of coal country, a company started by MIT scientists plans to build a plant that will produce a metal and alloy critical for clean energy, fuel...

President Biden will not attend a major United Nations climate summit that begins Thursday in Dubai, skipping an event expected to be attended by King Charles III, Pope Francis and leaders from...

Large outbreaks of diseases that primarily kill children are spreading around the world, a grim legacy of disruptions to health systems during the Covid-19 pandemic that have left more than 60 million...

The motives for relocating vary, of course. Ms. Cave, 67, moved to Riderwood because “I was the daughter who had to take care of parents from afar, and I swore I’d never...

It’s been a little over one year since the Backstreet Boys released their Christmas album, “A Very Backstreet Christmas,” and Francine Biondo has had it on repeat ever since.To be fair, Ms....

Si escuchaste que había islas lejanas llenas de aves hiperinteligentes y asumiste que se trataban de loros o cuervos, las superestrellas del mundo de las aves sagaces, se te perdonaría. Sin embargo,...

Coal, the dirtiest of fossil fuels, is far more harmful to human health than previously thought, according to a new report, which found that coal emissions are associated with double the mortality...

As Ridley Scott’s “Napoleon” opens for Thanksgiving holiday viewing, scenes from the film’s trailers are making waves. That was especially true of a sensational depiction of French troops led by Joaquin Phoenix...