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 nudes
Researchers are developing a lunar distress system based on Earth’s COSPAS-SARSAT rescue tech to aid Artemis astronauts. Using a satellite network, it will transmit emergency alerts and track locations in remote areas like the Moon's south pole, enhan
A new screw-driven robot prototype can autonomously navigate and mine rocky planets like Mars using Archimedean screws, ideal for challenging surfaces like sand and snow. Developed with EU support, it holds potential for extraterrestrial mining missions.
Thanksgiving did not become a national holiday in the United States until the fall of 1863 when President Abraham Lincoln issued a proclamation declaring that the last Thursday in November would be a day of national thanksgiving.
The modern fishnet stocking was patented in the U.S. in 1908, originally intended for theater performers—and has remained a symbol of rebellion and seduction ever since.
The word “chivalry” comes from the French cheval, which can be translated as "horse soldiery", but later in the 14th century it became associated with knightly ideals.
The Eiffel Tower Can Be 15 cm Taller in Summer: Due to thermal expansion, the metal expands when it gets hot, making the tower slightly taller during warmer months.
NOAA’s solar coronagraph on the L-1 observatory is now active, improving solar monitoring by capturing the Sun’s corona to track phenomena like CMEs. This tool enhances space weather forecasting, which is crucial to minimize disruptions on Earth, suc
A 2016 study suggested that eating ice cream for breakfast may increase mental alertness. However, the study did face criticism for not clarifying whether it was the ice cream itself or the affect of cold temperatures on the brain.
