In the News
Why Gift Recipients Have a Surprising Preference for Sloppy Wrapping
Dec. 2 By Erick M. Mas
Where Does Mauna Loa's Lava Come From?
Dec. 1 By Gabi Laske
Despite Sketchy Record, China Will Preside Over Upcoming U.N. Biodiversity Conference
Nov. 30 By Vanessa Hull
Wilma Mankiller, First Female Cherokee Nation Chief, Still Inspires Today
Nov. 28 By Julie Reed
You Know the Kilo. Now Say Hello to the Quetta!
Nov. 23 By Alia Hoyt
Can Red Flag Laws Help Prevent Mass Killings?
Nov. 22 By Patrick J. Kiger
What's the Difference Between a Cyclone and Hurricane?
10 Cool Things About Neil deGrasse Tyson
Velociraptor Alert: The Feathered Dinosaur Quiz
Tungsten's Boiling Point Is 10,030 F and Other Crazy Facts
How to Clean AirPods
How to Take a Screenshot in Windows
Can the Internet Break From Overuse?
How to Move Pictures From a Memory Card to a PC or Laptop
South Florida Is Overrun With Green Iguanas
Moths Are Mother Nature's Secret Pollinators
How Long Do Squirrels Live?
The Tarsier Is One Weird Primate, and Yes, We're Related
Native American History
Plains Indians Tell Their Stories Through Ledger Art
Plains Indian men kept historical records of their tribes in art. First with petroglyphs and pictographs and then on buffalo hides. When the white man came, they moved their art to ledger books.
It's About Time
Does One Dripping Faucet Really Prevent Frozen Pipes?
When temperatures drop below freezing, homeowners are advised to leave one tap dripping overnight. But does this advice hold up, or is it kind of leaky?