Scientists have developed the first electrically pumped continuous-wave semiconductor laser composed exclusively of elements from the fourth group of the periodic table—the "silicon group.

With the new MCO 25plus/MCO 50plus CO2 lasers, KLS Martin offers you laser technology at its best. Easy-to-understand operating philosophy, excellent optical characteristics and comprehensive ...

Dec. 12, 2024 — A researcher has developed a new technique to detect long wave infrared (LWIR) photons of different wavelengths or 'colors.' The new detection and ...

Short Wave New discoveries, everyday mysteries, and the science behind the headlines — in just under 15 minutes. It's science for everyone, using a lot of creativity and a little humor.

Dec. 3, 2024 — A research team has developed new approach to measure ocean memory and found that the North Atlantic Ocean has a memory of approximately one to two ...

National Geographic's enterprising photographers have helped readers explore and learn about our beautiful world through their images for more than a century. Here is their best work from the past ...

Forests act as carbon sinks that draw carbon dioxide from our atmosphere and stabilise our climate. How does that work and what does it mean for our warming climate? Let’s find out. Forests store ...