Should You Get a COVID-19 Booster Shot Now or Wait Until Fall?
June 28 By Mitzi Nagarkatti, Prakash Nagarkatti
Why Do Wint-O-Green Life Savers Spark in the Dark?
June 28 By HowStuffWorks.com Contributors
Was an Evil Spirit Released When Japan's 'Killing Stone' Split in Half?
June 28 By Tara Yarlagadda
Ghost in the Machine: When Does AI Become Sentient?
June 27 By Chris Pollette
13 Overturned Supreme Court Cases
June 24 By Melanie Radzicki McManus, Ed Grabianowski
You Know These 7 Supreme Court Cases by Name, But What Did They Decide?
June 24 By Dave Roos
Menstrual Leave: An Idea Whose Time Has Come?
June 23 By Laurie L. Dove
Why Do Scent Hounds Have Long Floppy Ears?
June 23 By John Perritano
Can You Stand on One Leg for 10 Seconds? Study Links This to Longer Life
June 22 By Jennifer Walker-Journey
Uranus: The Planet on a Very Tilted Axis
How Hurricanes Work
Will the Jeddah Tower, World's Tallest Building, Ever Be Finished?
It's Only a Rolling Rock on Mars (But I Like It)
What's the Best Way to Leash Your Dog?
10 Completely Wrong Sayings About Animals
5 Reasons Geckos Are the Coolest Lizards
Alligator Gar: 100 Million Years Old and Still Kicking
Why the 'Streisand Effect' Might Actually Make a Cover-up Go Viral
The Fertile Crescent Truly Was the Cradle of Civilization
Elizabeth MacDonough Is the Senate Parliamentarian. What in the World Does She Do?
What's a Birth Caul, and Why Are People Superstitious About it?
What's the Difference Between a Tortoise and a Turtle?
They both have prehistoric looking shells and squatty legs, but how are they different?