Magnetars are among the rarest—and weirdest—denizens of the galactic zoo. They have powerful magnetic fields and may be the ...

Learn about eye floaters, their causes, symptoms, and when to seek medical attention in this comprehensive guide.

These mesmerizing, rare flashes of red light appeared during intense summer storms and were spotted by a few lucky ...

Warblers are small songbirds that are among the most celebrated by birders for their flashy colors and sweet songs. But most ...

Sea slugs use bold, bright colors under sunlight to warn predators of their toxic traits. These colors are easier for fish to ...