A Russian man and a man from North Attleborough were indicted in US District Court on charges alleging they tried to smuggle laser welding machines to Russia for use in the country’s nuclear weapons ...
GLOW Laser Aesthetics is among 30 businesses in the running to receive a $20,000 grant. Jamie Thayer discusses how she'd use the funds to give back to the community, and how you can vote for the ...
Most atoms are made from positively charged protons, neutral neutrons and negatively charged electrons. Positronium is an exotic atom composed of a single negative electron and a positively charged ...
Laser therapy is a tool that physicians and surgeons can use to treat a variety of conditions. "Laser" stands for "light amplification by stimulated emission of radiation." It uses intense beams of ...
When the first laser and inkjet printers for PCs arrived—in the mid-1980s—each could print only in monochrome, and their respective advantages were obvious. The differences are more nuanced ...