Infrared technologies are an environmentally clean alternative to salt bath technologies for preferential tempering of large die blocks, flash annealing, joining, preheating and fusing ...

The amazing variety of colors seen in this image represents different wavelengths of infrared light. The bright white nebula in the center of the image is glowing due to heating from nearby stars ...

A massive star flung away from its former companion is plowing through space dust. The result is a brilliant bow shock, seen as a yellow arc in a new image from NASA's Wide-field Infrared Survey ...