Editor’s Note: Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The exoplanet is the largest “mirror” in ...

Liquid metal controlled by low voltage reversibly switches color and infrared response in nanoscale surfaces, enabling low power reflective displays, sensors, and optical security features. (Nanowerk ...

(CNN) — An ultrahot exoplanet that zips around its host star every 19 hours is the shiniest exoplanet ever discovered. The scorching world, dubbed planet LTT9779b, has reflective metallic clouds made ...

The exoplanet is the largest “mirror” in the universe that astronomers have spotted to date. The planet is located 262 light-years from Earth. Initially spotted by NASA’s planet-hunting TESS mission ...