Plus, we explain the 'sterile technique' for unpacking groceries, discuss what martial law is and give you 9 heavy-hitting facts about Muhammad Ali.
What's the Biggest Dog in the World?
It depends on whether you're talking about height, length or weight. But if you're talking about height, there's a Great Dane named Freddy whom you have to meet.
Use the 'Sterile Technique' to Safely Unpack Your Groceries
A Michigan physician's video about using a sterile surgical technique to unpack groceries at home during the coronavirus pandemic went viral. We talked to him and have more of his advice.
What Is Martial Law, and Could the U.S. Declare It Due to COVID-19?
Martial law, or when military forces take over the authority and functions of civilian government, is something that's happened in countries like Thailand and Pakistan. But it's never been imposed in the U.S. nationwide. Could it?
9 Heavy-hitting Facts About Muhammad Ali
Did you know Ali was the first boxer to appear on a Wheaties cereal box in February 1999? And that he was featured on the cover of Sports Illustrated magazine 38 times (second only to Michael Jordan)?
How Can Light Kill Viruses?
UV irradiation definitely can wipe out viruses, but it also can cause viruses to mutate and has the potential to damage healthy cells, as anyone who's suffered a sunburn can attest.
Entropy: The Invisible Force That Brings Disorder to the Universe
You can't easily put the toothpaste back into the tube. You can't expect molecules of steam to spontaneously migrate back together to form a ball of water. Thesa are just two of the many problems associated with the Second Law of Thermodynamics, also known as the Law of Entropy.
Tidak ada komentar:
Posting Komentar