The Picts, the indigenous people of what is today northern Scotland, were documented by Roman historians as having complex tattoos. Theodor de Bry, via Wikimedia Commons...
Long misunderstood, snake tongues have fascinated naturalists for centuries.reptiles4all/iStock via Getty Images Plus Smelling in stereo – the real reason snakes have flicking, forked tongues Kurt Schwenk,...
As they do today, threats of destruction loomed in ancient Pompeii. Art Media/Print Collector via Getty Images Nadejda Williams, University of West Georgia What a baker...
Eating more fruits, vegetables and nuts can make a meaningful impact on a person’s health – and the planet’s too. kerdkanno/iStock via Getty Images Plus Olivier...
Is it possible to recreate dinosaurs from their DNA? Tyrannosaurus rex was a relentless predator who lived during the Cretaceous Period more than 65 million years ago....
How Native students fought back against abuse and assimilation at US boarding schools Native American students at the Carlisle Indian School, circa 1899. Library of Congress/Corbis Historical...
The Internet Archive has been fighting for 25 years to keep what’s on the web from disappearing – and you can help People are warned that what...
The disturbing history of how conservatorships were used to exploit, swindle Native Americans The Osage Nation were once among the wealthiest people in the world. FPG/Hulton Archive/Getty...
3 tips for preventing heat stroke Seattle experienced record high temperatures in June 2021. AP Photo/John Froschauer Gabriel Neal, Texas A&M University As a primary care physician...
The four-day work week – has its moment arrived? Podcast Time for the three-day weekend. fizkes/Shutterstock Daniel Merino, The Conversation and Gemma Ware, The Conversation Over the...
Fight for control threatens to destabilize and fragment the internet International power plays are a threat to a stable, open internet.erhui1979/DigitalVision Vectors via Getty Images Nick Merrill,...
Sarah Baartman was an international sensation of objectification.British Library Rokeshia Renné Ashley, Florida International University How Sarah Baartman’s hips went from a symbol of exploitation...
It’s not just bad behavior – why social media design makes it hard to have constructive disagreements online Technology can trip people up on the road...
Is climate change to blame for the recent weather disasters? 2 things you need to understand Evidence connects human-caused climate change to heat waves. Ties to some...
How to avoid food-borne illness – a nutritionist explains After the meal, putting food away quickly is key to keeping it free from pathogens. Getty Images...
Would you eat cultured meat? HQuality via Shutterstock Daniel Merino, The Conversation and Gemma Ware, The Conversation Lab–grown and plant–based meat: the science, psychology and future...
In some societies, kids are taught that they’re in control of their own happiness – which makes them more indulgent.Oleksii Synelnykov/Shutterstock.com Samuel Putnam, Bowdoin College and...
Zaila Avant-garde – 2021 Scripps National Spelling Bee champ – stands where Black children were once kept out Zaila Avant-garde is the first Black American to win...
People tend to reflexively assume that fun events will go by really quickly. Chris Clor/Getty Images Selin Malkoc, The Ohio State University Why vacations feel like...
How do food manufacturers pick those dates on their product packaging – and what do they mean? When does it all become dangerous to eat? Rich Johnstone,...
Summer reading: 5 books for young people that deal with race Reading diverse books can help young adults understand conversations around race better. Klaus Vedfelt/DigitalVision Sarah...
Why do cats knead with their paws? A behavior from kittenhood persists in many adult cats. Byron Chin/flickr, CC BY-NC-SA Julia Albright, University of Tennessee Curious...
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