Archive of articles published on the 3rd of May 2013
-
Dual-color lasers could lead to cheap and efficient LED lighting
-
Researchers estimate a cost for universal access to energy
-
Troubling levels of toxic metals found in lipstick
-
Telling time on Saturn
-
Fleeing Facebook: Study examines why people quit -- and come back -- to the 'global aquarium'
-
Mathematicians help to unlock brain function
-
Monkey math
-
George Washington University biologist discovers new dinosaur in China
-
'Dark oxidants' form away from sunlight in lake and ocean depths, underground soils
-
Injectable nano-network controls blood sugar in diabetics for days at a time
-
Ebola's secret weapon revealed
-
Gray hair and vitiligo reversed at the root
-
Birth of a black hole
-
Hubble sees the remains of a star gone supernova