Albert Einstein and Niels Bohr had an ongoing rivalry about the true nature of quantum mechanics, and came up with a thought ...

Birds, the warm-blooded and feathered vertebrates, are being used to put romantic partners to the test. A relationship experiment dubbed the "bird theory" is making the rounds on social media. It ...

One of the latest relationship tests to go viral is the “bird theory,” racking up millions of views on social media. It’s based on a theory developed by couples researcher John Gottman about the ...

Experts weigh in on whether those viral TikTok tests are a real litmus for a couple’s connection. By Catherine Pearson Layne Berthoud, an occupational therapist who lives in Los Angeles, did not ...

We may earn commission from links on this page, but we only recommend products we love. Promise. I shouldn’t get the secondhand anxiety that I do from the videos. But every time an expectant ...

Reddit co-founder Alexis Ohanian and OpenAI co-founder Sam Altman have warned on social media in recent weeks of the “Dead Internet Theory,” an idea that the internet is dominated by bot activity ...

Oftentimes, we think of space as an endless, mostly empty vacuum, a silent backdrop where planets, stars, and galaxies play out their dance. We also think of time as something separate, a steady ...

Astronomers have detected a collision between two black holes in unprecedented detail, offering the clearest view yet into the nature of these cosmic oddities and confirming long-held predictions made ...

President Donald Trump’s nominee to lead the Bureau of Labor Statistics shared a controversial scientific theory of inherent differences in intellect between men and women during remarks to a ...

Here’s what you’ll learn when you read this story: Einstein’s Theory of General Relativity, an immensely important update to Newton's Law of Universal Gravitation, is currently our best approximation ...

In Emily Adrian’s “Seduction Theory,” two married creative writing professors have parallel affairs, with very different outcomes. By Hannah Pittard Hannah Pittard is the author, most recently, of the ...