Researchers are discovering that a global boom in sand mining is damaging some of the world’s great rivers, putting millions of people at risk from flooding and riverbank collaps
New Horizons's successor, a future probe to Pluto, could help look under Pluto's surface, at a subsurface ocean -- one that does not exist on Pluto's moon Charon
A small team of scientists is creating the first global "swimways" map, a tool they hope will promote stronger policies to save freshwater fish from threats like dams and overfishing.
The 50th anniversary of Earth Day was supposed to be one of the biggest US climate marches yet. Now, organizers scramble to find ways to protest online.
Eutrophication. It's a process that's meant to happen over hundreds of years, but it's quickening due to human pollution — and has deadly consequences.
Math is built into everything — especially Yasuo's art. A Japanese-born painter, he adapts, transforms, and builds on mathematical concepts and earlier art.
Neuroscientists say that the brains of men and women are not so different after all. Brain differences based on sex and gender may have been overstated this whole time.