Scientists Discovered Promethium in 1945. They Only Just Learned What It Actually Does.
The Periodic Table of Elements is a testament to the many millennia of human exploration of the chemical world. However, not ...
Archaeologists Found 28 Horse Skeletons in Grave Pits—and They Suggest Something Wicked
In all, the nine graves on the 3.2-acre site show the skeletons of 28 horses, all buried roughly 2,000 years ago. Located in ...
The World's First Wooden Satellite Is Tiny, Ingenious, and About to Head to Space
Unfortunately, that fireball can leave behind metal particles and other substances that can be damaging to the Earth's ...
The Marines' New Kamikaze Drone Will Take to the Skies With a Twist
On May 7, defense company Teledyne FLIR unveiled a new quadcopter drone aircraft called “Rogue 1” at a defense exposition in ...
A Mystery Russian Space Weapon Launched Near a U.S. Satellite—and the Pentagon Is on Edge
The U.S. government accused Russia last week of placing a “counterspace” weapon into Earth’s orbit, effectively a satellite ...
9 Best Handheld Fans For Staying Cool On the Go All Summer Long
If you’re worried about fan blades and little fingers, these small blades are kept tucked away. The shell also helps keep the ...
The 7 Best Toilet Stools for Adults That Make Bathroom Breaks Go Way Smoother
The Squatty Potty (a Shark Tank success story) is the best-selling toilet stool on the market, loved by many for its ease of ...
The 10 Best Digital Picture Frames for Sharing Photos
Most digital picture frames include at least 8GB of memory on the frame or in the cloud, which amounts to at least 8,000 ...
The 7 Best Microscopes for Students of All Ages
All of the microscopes we recommend come from brands known for their high-quality instruments, such as AmScope and Omax.
With a Massive Next-Gen Interceptor, America's Missile Defense Has Entered a New Era
The Missile Defense Agency announced that Lockheed-Martin (in partnership with Rocketdyne/L3Harris) had been chosen over ...
A Man Renovated His Wine Cellar—and Accidentally Found 40,000-Year-Old Mammoth Bones
The discovery of mammoth bones dated 30,000 to 40,000 years ago came after winemaker Andreas Pernerstorfer started a ...