Why King Tut Had A Meteorite Knife
What do you get the boy pharaoh who has everything? A dagger made out of meteorite iron, of course.
Be Honest, Can You Really Tell Left from Right?
Laterality, or left-right orientation, takes years to master. A surprising percentage of adults struggle telling left from right, including some surgeons.
What’s A Healthier Choice: A Big Mac or A Chipotle Burrito?
Consumers looking to make a healthier choice need to consider that "fast casual" restaurants aren't always better than fast food.
What If We Had All the Birds from Shakespeare in Central Park?
According to birding lore, two of America's most invasive bird species were introduced by a misguided Shakespeare fan named Eugene Schieffelin.
Five Things You Didn’t Know About the Ocean
June is National Oceans Month. Celebrate with some beach reads.
How Francis Crick Almost Didn’t Make His Huge DNA Discovery
British biologist Francis Crick co-published a paper on the helical structure of DNA some fifty years ago. He followed a convoluted route to this discovery.
How Not to Approach Wildlife in Yellowstone National Park
National parks like Yellowstone are great places to get close to nature, but tourists shouldn't forget that they are also important refuges for wildlife.
Avoiding Autoimmune Diseases
Avoiding autoimmune disease may depend on your social class and the ecosystems you’re exposed to.
The Brain’s Memory Back-Up Plan
Neuroscientists have discovered how memory is stored–and backed up–in the brain.