Earth’s magnetic poles flip roughly every 200k to 300k years, but the last reversal was about 780k years ago. Some scientists think we’re overdue, but the timing is unpredictable and could take thousands of years. A flip might disrupt technology and
The tallest bridge the world is the Millau Viaduct, a cable-stayed type bridge, located in Millau, France. The structural height of the Millau Viaduct is 1,104 feet (336.4 meters).
Dogs do have a sense of time, but it differs from the way humans perceive it. A dog’s concept of time revolves around routine, daily patterns, and associative learning. Dogs can’t understand time in the abstract sense of hours and minutes, but they d
A cockroach can hold its breath for 40 minutes. These pests can even survive being submerged under water for half an hour. They hold their breath often to help regulate their loss of water.
Sharks don't have bones. They are a special type of fish known as "elasmobranchs", which translates into fish made of cartilaginous tissues. Even though sharks don't have bones, they still can fossilize. As most sharks age, they deposit calcium salts
