Scientists in China have announced the creation of pure-red perovskite light-emitting diodes (PeLEDs) that are the brightest ...

The Iris Nebula (NGC 7023) is an odd reflection nebula surrounding a magnitude 7.4 star, SAO 19158, in the constellation ...

Austin's iconic moontowers were erected in the 1890s as part of the city's first street light system. Seventeen of the ...

Now, with the proliferation of smart lights, it's an exciting adventure, especially if you're a neon-loving millennial. Smart ...