First experimental observation of matter-wave diffraction in a short-lived electronpositron atom using a graphene-based ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This echelon diffraction grating came ...

Multiple myeloma is a form of blood cancer you may never have heard of–and that makes sense, because it’s, thankfully, pretty rare. That said, if you’re one of the unlucky few (your average lifetime ...

The advantages of running multiple businesses include risk diversification, multiple sources of income, a broader network, strategic synergies and an increased learning curve. The disadvantages ...

Multiple myeloma is considered incurable, but a third of patients in a Johnson & Johnson clinical trial have lived without detectable cancer for years after facing certain death. By Gina Kolata A ...

Laptops are great, but you don’t have to limit yourself to a tiny laptop screen — especially when you’re using a laptop at a desk. Adding a second screen is easier and cheaper than ever. The same is ...

Reflective ruled diffraction grating is a kind of optical glass substrate composed of dense, equidistant parallel lines, and the surface is coated with aluminized, multi-layer dielectric or other ...

At age 89, Cal Crow plays water volleyball three days a week, then chases that with a 1,000-foot swim; on his off days, he logs at least a mile around his neighborhood — and that’s with a cancer ...

Forbes contributors publish independent expert analyses and insights. Caroline Castrillon covers career, entrepreneurship and women at work. A graphic designer logs off from his full-time job at 5 p.m ...