Archive: 10/21/2011

Nepal scientists to 'poo-print' tigers

Scientists in Nepal are to build up the world's first national DNA database of the endangered Bengal tiger by collecting and recording a unique genetic fingerprint from each adult's faeces.

Oct 21, 2011 not rated yet 0

Space Image: When galaxies collide

(PhysOrg.com) -- This interacting pair of galaxies is included in Arp's catalog of peculiar galaxies as number 148. Arp 148 is the staggering aftermath of an encounter between two galaxies, resulting in a ...

Oct 21, 2011 5 / 5 (2) 6

Robotic dragon, an unlikely teacher

David DeSteno, an associate professor of psychology at Northeastern, and researchers from the Massachusetts Institute of Technology (MIT) and Harvard University, are examining how social robots can aid preschoolers ...

Oct 21, 2011 not rated yet 1