By the 2010s, NASA was 3D printing rocket engines. Now, they are testing the viability of using laser beam welding—a technology that can achieve additive manufacturing—in space. NASA has done welding ...
On November 20, 1998, the first piece of the International Space Station launched into orbit. The 42,000-pound module is called Zarya, and it's about the size of a tour bus. Zarya launched on board a ...
The discovery, centred around controlling tiny hurricanes of light and electromagnetic fields, could revolutionise how much information we can deliver over cables.
The V-650 is a double-beam spectrophotometer with a photomultiplier tube (PMT) detector. The high sensitivity of the PMT enables accurate measurements of low (and high) concentration samples.