Space We think you can, Opportunity. On Saturday, February 17, Opportunity will experience its 5,000th Martian sunrise. Popular Science
You could do this without CNC routers and 3D printers, but it would be really hard. Latest Items from TreeHugger
Scientists are wowed by a video of a cormorant diving underwater to snatch a remora off the side of a whale shark. National Geographic News
After decades of wondering what starfish use their eyes for, it turns out they probably use them to stay close to home, according to a
Studio North packs a lot in 859 square feet. Latest Items from TreeHugger
Scientists use simulations to understand the mechanism behind a popular fluorescent protein used to monitor signals between neurons. Their work could lead to a practical
Hydropower dams may conjure images of the massive Grand Coulee Dam in Washington state or the Three Gorges Dam in Hubei, China—the world’s largest electricity-generating
Our photo of the day is a lesson in biodiversity. Latest Items from TreeHugger
People in Papua New Guinea are being warned that an eruption of a volcano in the South Pacific nation could also cause a local tsunami.
A new study looking at 19 species of paper wasps found that body size may lead to variation in the complex parts of their brains.