For years, scientists were puzzled by tiny glowing red points seen in the deepest images from the James Webb Space Telescope, ...

For years, some of the strangest objects in the James Webb Space Telescope’s deep images were tiny crimson specks that defied ...

In daylight, the experimental silkworms appeared pink, but under ultraviolet light, they had a bright red glow. Liu et.al., 2022 In a new study, silkworms were fed nanoscale crystals called quantum ...

Chemists have fashioned tiny dots of carbon that glow in response to light. The nanoparticles may find uses in biological imaging as alternatives to quantum dots, fluorescent spheres of semiconductors ...