- National Geographic - Alejandra Borunda
In some western river basins, over 50 percent of the water goes to cattle feed, fodder for cows that end up as burgers in major U.S. cities. To save rivers, scientists suggest paying farmers to not farm.
- Popular Mechanics - By Caroline Delbert
A video of scientists dropping ice into a really deep hole has gone viral because of the wobbly cartoon-spaceship sound the falling ice makes. This content is imported from Twitter. You may be able to