Tumbleweeds originated in Russia and Siberia and they were brought to the United States in the 1870s, hidden among imported flax seeds. It only took 20 years for the plants to spread throughout the western United States and parts of Canada.
There are more trees on Earth than stars in the Milky Way galaxy. While the Milky Way contains hundreds of billions of stars, the number of trees is estimated to be in the trillions
The DESI project traced cosmic structure growth over 11 billion years, validating Einstein’s gravity at large scales and refining dark energy models. It also set new limits on neutrino mass. Using data from 6 million galaxies, DESI creates the most pre
Fact: On August 6, 1945, the U.S. dropped an atomic bomb on Hiroshima, Japan, killing over 140,000 people by the end of the year. This was a key event leading to the end of World War II.
New English Canaan, written by Thomas Morton, was the first book to be banned in the US. It was banned in 1637 for its harsh criticisms of the restrictive Puritan customs of the New English colony at the time.
