Positronium shouldn't last long enough to be interesting. It's an "atom" assembled from an electron and its antimatter twin — ...

Alpha Centauri sits more than four light-years away, close enough to fascinate generations of dreamers and far enough to make ...

insights from industryDr. Aleksandra Mitrovic & Andreas WagnerProduct Manager / Product SpecialistAnton Paar GmbH In this interview, AZoMaterials speaks with Dr. Aleksandra Mitrovic, Global Product ...

At high power, laser light inside a multimode optical fiber is supposed to misbehave. The beam usually breaks into a noisy, scattered pattern as the light ricochets through many paths at once.

I GREATLY regret that in a note of mine on a “new mode of using the concave diffraction grating,” in the “Astronomical Column” of March 22 (p. 501), I wrongly interpreted a sentence of Prof Rizzo's ...

High-performance nanophotonic devices require extreme depth-to-diameter ratios, which are notoriously difficult to fabricate.

The takeaway: NASA's latest crewed lunar mission promises not only another giant leap in human space travel but a dramatic upgrade in how we experience it from Earth. With Artemis II now underway, the ...

In a world first, scientists have experimentally verified the entanglement of the momentum of atoms, a feat previously only achieved with photons. Scientists from Australia and the U.S. pulled off ...

Here’s what you’ll learn when you read this story: In a world first, scientists have experimentally verified the entanglement of the momentum of atoms, a feat previously only achieved with photons.

Advancements in structured illumination and computational imaging are revolutionizing semiconductor wafer inspection, ...