Black squirrels — a relic of ancient, old-growth forests — are now more common in cities. To understand why, scientists want to track the color of squirrels in your backyard. ...read more
Almond milk was a staple in medieval European cooking, especially during Lent. The ingredient appears in cookbooks starting in the 1200s. Going back even earlier, almond milk was listed as a cough remedy in an 8th century Islamic medical text. ...read more
Anne was at the peak of success. But when this 50-something started to experience confusion and memory loss, it didn’t take long for everything to come crashing down. ...read more
Dig into the quest to understand Alzheimer’s, the roots of the conservation movement, and the environmental legacy of the oil industry in Louisiana. Then, watch a new Netflix documentary highlighting the role of soil management in our planet's future. ...read more
Scientific research and indigenous oral traditions have long been separated. But increased interaction is bringing new insight into the past. ...read more
Someday soon, computers could attain superintelligence and revolt. But futurist Nick Bostrom sees a future that's far less grim. ...read more
At some point in the future, Anak Krakatoa will erupt again, generating more tsunamis. ...read more
For thousands of years, this vital chest muscle has represented the feelings center of emotions, spirituality and romance. Here's how we got here, and why cardiologists say it's not so far-fetched. ...read more
The spice turmeric and its most abundant compound curcumin are both touted to treat inflammation, boost memory and ease digestion. But studies suggests one of these supplements is not like the other. ...read more