Archive: 10/23/2012

Nineteen species of ferns named for Lady Gaga

Pop music megastar Lady Gaga is being honored with the name of a new genus of ferns found in Central and South America, Mexico, Arizona and Texas. A genus is a group of closely related species; in this case, 19 species of ...

Oct 23, 2012
3.3 / 5 (6) 0

Scientists making fishy robots for naval research

(AP)—An eel undulating through coastal waters, powered by batteries and checking for mines. A jellyfish is actually a surveillance robot, powered by the atoms around it. Fins pick up intelligence while propelling a robot ...

Oct 23, 2012
5 / 5 (1) 0

Galaxies: Some assembly required

New research using the world's largest telescope at the Keck Observatory in Hawaii has revealed two distinct populations of star clusters surrounding galaxies that have radically different chemical composition.

Oct 23, 2012
4 / 5 (5) 2 | with audio podcast