ScienceLeonardo da Vinci may have secretly created a Mona Lisa in 3D, researchers investigate Leonardo's famous portrait, the Mona Lisa, has another almost exact copy painted from a slightly different perspective. The two portraits may have been an early attempt at creating a 3-D image, researchers say.by Jim Algar
ScienceGanymede, largest moon in the solar system, may possess "club sandwich" of internal ice, ocean layersby Jim Algar
ScienceNeanderthals not inferior to modern humans in terms of intelligence, social skills: Studyby Alexander Saltarin
ScienceCarbon dioxide, cause of global warming, hits record high level in atmosphere since existence of mankindby James Maynard
ScienceNASA's Curiosity rover takes selfie on Mars. Don't worry, no duck lips involved.by Alexander Saltarin
ScienceWhere are you from? Genetic 'sat nav' can trace your ancestors from 1,000 years agoby Alexander Saltarin
ScienceHuman brain-inspired circuit board is faster and more energy efficient than modern PCsby James Maynard
First Look at Nintendo's Live-Action 'The Legend of Zelda' Movie Starring Bo Bragason and Benjamin Evan Ainsworth