As NASA plans for humans to return to the Moon and eventually explore Mars, a laser beam welding collaboration between NASA’s ...

such as temperature and heat transfer in a vacuum; the size and shape of the molten area under a laser beam; how the weld ...

We are living on a planet already hotter and more unstable than at any time in human history. Pretending otherwise will only ...

The world is striving to reach net-zero emissions as we try to ward off dangerous global warming. But will getting to ...