NASA laser data reveals how climate change is reducing tropical forest canopy height, with dry seasons driving major changes.

To produce cooling interactions gallium arsenide must be present in ultrapure, crystalline layers - because any impurities ...

You’re preparing to have a laser beam penetrate your skin at the same temperature ... “A lot of [older lasers] readily absorb melanin, so [people with darker complexions] can get really significant ...

Every time the temperature drops, a cloud passes overhead, or the sun sets, a plant makes a choice: Keep its microscopic pores, called stomata, open to absorb ... uses a laser system creatively ...

In today’s demanding industrial environments, laser cleaning machine has emerged as the superior alternative to traditional surface ...