Light has always carried more than brightness. In this case, it also carries direction and twist. That mix may open a new ...

Researchers have shown that surprisingly large metal particles can behave according to quantum mechanics, existing in multiple states at once.

A single gold nanorod, far smaller than a wavelength of visible light, can be coaxed into emitting circularly polarized ...

Jordan Roach uses a Raman microscope to examine a sample of U3O8 affixed to carbon tape on an aluminum stub. Roach uses Raman ...

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the NumbersAt the ...

A luminous swirl set against the deep black of space, the barred spiral galaxy IC 486 glows with a soft, ethereal light in ...

Read our in-depth review of the Ricoh GR IV Monochrome, a specialist version of the classic street camera that only shoots in ...

Researchers present a novel ion-trap chip integrating photonics for efficient fluorescence photon collection, enhancing ...

Scientists were surprised to discover cassowaries glow under ultraviolet light. It may help the birds distinguish between ...

Wellness influencers tout the therapy's power for everything from rejuvenating skin and hair to boosting longevity. Devices sold for at-home use abound. We look at the evidence behind the hype.

Researchers generated stable vortex light in its lowest-energy state using liquid crystal traps and optical confinement.

Showers and thunderstorms return Saturday afternoon as a warm front approaches from the southwest, eventually lifting across the area Saturday night. After precipitation ends Sunday morning, showers ...