Autonomous free-flying robots aboard the International Space Station (ISS) frequently lose their bearings. Without gravity to distinguish up from down, even precision sensors suffer from accumulating ...

While bear attacks seem to have become a significant problem in Japan—with the country going as far as deploying the army —new research reveals that an Italian bear species has evolved to be less ...

Measure your well-being with comprehensive, actionable data derived from ECG, sleep, activity, and recovery signals.

The full PDF editor lets you sign documents, add watermarks, merge multiple files, and protect sensitive scans with PIN codes ...

These 3D-printed skulls are made with PLA (Polylactic acid) filament. Shawn Sanchez and Dan Smith. Get the Popular Science ...

In 2008, astronomers detected an unexplained bright object located 25 light-years from Earth in the Piscis Austrinus ...

“Cooking is art—but baking is science,” Bill Nye the Science Guy once said. While a batch of freshly baked chocolate chip ...

High-fat cheeses include cheddar, Brie, and Gouda, and contain more than 20 percent fat. High-fat creams such as whipping ...

Our observations of life in the deep contain a trove of important information about ocean health, but more importantly, help ...

Learners will get one full year of guided tools that help turn random strumming into a steady, repeatable skill-building ...

In Old Norse mythology, Baldr, the son of the god Odin and the goddess Frigg, was slain with a mistletoe spear. Some ...

Curiously, the cheese devoured that night was not the first colossal cheddar to grace the White House during the 19th century ...