These glow-in-the-dark axolotls can regrow lost limbs — and scientists say studying them could eventually help humans do the ...

(The lunar limb is dark at radio wavelengths ... What you see at any given time depends on many factors, including phase angle effects, variations in the scattering of sunlight, and lunar ...

(CNN) — A tiny creature with frilly gills, a polite smile and glowing green skin just gave scientists a major clue to solve one of biology’s biggest mysteries: limb regeneration. Aquatic ...