High Schoolers Who Found ‘Impossible’ Proof of Pythagorean Theorem Discover 9 More Solutions to it

Last year,  two Louisiana high schoolers who used trigonometry to properly demonstrate Pythagoras’ Theorum, a mathematical concept that remained unsolved for more than 2,000 years.

Earth has more trees now than 35 years ago

Despite ongoing deforestation, fires, drought-induced die-offs, and insect outbreaks, the world’s tree cover actually increased by 2.24 million square kilometers — an area the size of Texas and Alaska combined —

We might be closer to changing course on climate change than we realized

Earth is coming out of the hottest year on record, amplifying the destruction from hurricanes, wildfires, heat waves, and drought. The oceans remain alarmingly warm, triggering the fourth global coral bleaching event in history. Concentrations of heat-trapping gases in the atmosphere have reached levels not seen on this planet for millions of years, while humanity’s demand for the fossil fuels that produce this pollution is the highest it has ever been.

NASA Data Helps Bangladeshi Farmers Save Water, Money, Energy

Through the Integrated Rice Advisory System program, researchers use NASA and other satellite data to deliver information to Bangladeshi farmers about how much water they are using, how much they have, and how much their crops need.