Hubble captures three infant stars lighting up a blue nebula, with a secret protostar forming in a shadowed disc below.

Lead-halide perovskite nanocrystals (NCs) are promising for fabricating deep-blue (<460 nm) light-emitting diodes (LEDs), but their development is plagued by low electroluminescent performance and ...

The new Vera C Rubin Observatory in Chile will transform astronomy with its extraordinary ability to map the universe in ...

Once one of the most difficult colors to recreate in paint, blue was only available to medieval artists, for example, by ...

JLab has unveiled a host of Bluetooth speakers ranging from a dinky, super-cheap unit to a full-blown party companion.