Scientists have found that keratin, the protein in hair and skin, can repair and protect tooth enamel. The material forms a mineralized layer that halts decay and restores strength, outperforming ...

Periodontitis is widespread and can have serious consequences for overall health. Researchers at Fraunhofer have identified a substance that selectively inhibits only those bacteria that cause ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a technosignature. Reading time 3 minutes From the moment astronomers discovered ...

INDIANAPOLIS (WISH) — Giorgio Tsoukalos still handles with his ongoing dose of internet infamy with good humor. It has now ...

They’ve got their 3Is on the prize. The highly anticipated data 3I/ATLAS’ Earth tour last month is in. A targeted scan of 3I/ATLAS for signs of radio transmitting tech has come up empty — but Harvard ...

January 5, 2026 Add as a preferred source on Google Add as a preferred source on Google Credit: @idontevenoah, Warner Bros, @heather34897 - TikTok A weekly deep dive into the current trends, slang, ...

Meme stocks and the internet culture around them can seem silly, but their wins and losses are no joke. These are the best-performing meme stocks this month. Many, or all, of the products featured on ...

The Trump administration posted several memes on social media after Nicolás Maduro’s capture, all with a similar message: The U.S. is not to be messed with. Loading tweet... “DON’T PLAY GAMES WITH ...

Some memes require a deep knowledge of pop culture to understand. The "#PrattKeeping" meme that spawned from Jurassic World caught on because it came out at the same time that actor Chris Pratt was ...