Researchers have shown that consumer-grade 3D printers and low-cost materials can be used to produce multi-element optical ...

Inspired by the remarkable camouflage abilities of octopus and cuttlefish, Stanford researchers have developed a soft material that can rapidly shift its surface texture and color at extremely fine ...

The Circinus galaxy, a galaxy about 13 million light-years away, contains an active supermassive black hole that continues to ...

Astronauts on the International Space Station were not only treated to a sight from Earth's atmosphere recently but also ...