Laser cutters are primarily classified by their laser source, which determines: For most users, everything comes down to ...

Laser cutting and engraving technologies have become essential tools across a wide variety of different industries, from manufacturing, art and small businesses. These technologies use laser beams to ...

Caitlin Saks and Arlo Pérez Esquivel, joined by Alex Clark, investigate how the planet naturally turns CO2 into stone, and how scientists are trying to speed up this process. Cornell University ...

Martin Stute receives funding from the US Department of Energy and the US National Science Foundation. We seriously need to do something about CO2 emissions. Besides shifting to renewable energy ...