Every 40 seconds, someone in the United States has a stroke. For survivors of the most common type of stroke, called an ...

The Universe really seems to be expanding fast. Too fast, even. A new measurement confirms what previous — and highly debated ...

Active galactic nuclei are supermassive black holes at the center of certain galaxies. As matter falls into these black holes ...

The decision by Meta, the parent company of Facebook and Instagram, to end its fact-checking program and otherwise reduce content moderation raises the question of what content on those social media ...

The decision by Meta, the parent company of Facebook and Instagram, to end its fact-checking program and otherwise reduce content moderation raises the question of what content on ...

Between 1970 and 2020, through technological advancements, 62% population growth, and a 350% rise in GDP, America's demand ...

Five years on from the first news of COVID, recent reports of an obscure respiratory virus in China may understandably raise ...

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How much food did the world produce last year? What was the extent of wildfires? How many people died in disasters? While all of these issues are covered in the media in some form, they’re often ...

Physicists have spent more than a century measuring and making sense of the strange ways that photons, electrons, and other subatomic particles interact at extremely small scales. Engineers have spent ...