Biofluorescence is widespread in birds-of-paradise, a group of tropical birds famous for their spectacular courtship dances.

Bioluminescent luciferase enzymes have historically been too dim to use as probes in living tissue. But recent advances have ...

Scientists need sharp tools to peek into the tiny world of biology, and fluorescence microscopy has been a game-changer ...

Amazon has a three-pack of WiZ 60W A19 LED Smart Light Bulbs on sale for just $17.49 (normally $24.99) during its Big Spring Sale. That's a 30% savings and their lowest price to date.I was admittedly ...

But moonbows are much more rare than rainbows—the natural phenomenon happens only when the moon is very low, the sky is dark, and rain is falling opposite the moon. Check out the biggest unsolved ...