World Bulletin / News Desk
NASA's Kepler mission has discovered the first transiting circumbinary system -- multiple planets orbiting two suns -- 4,900 light-years from Earth, in the constellation Cygnus, proving that more than one planet can form and survive in orbit around a binary star. The inner planet, Kepler-47b, orbits the pair of stars in less than 50 days.
It is thought to be a sweltering world, where the destruction of methane in its super-heated atmosphere might lead to a thick haze that could blanket the planet. At three times the radius of Earth, Kepler-47b is the smallest known transiting circumbinary planet. The outer planet, Kepler-47c, orbits its host pair every 303 days, placing it in the so-called "habitable zone," the region in a planetary system where liquid water might exist on the surface of a planet.
While not a world hospitable for life, Kepler-47c is thought to be a gaseous giant, slightly larger than Neptune, where an atmosphere of thick bright water clouds might exist.
The researchers used enzymes to channel the fatty acids along a different biological pathway, so that the bacteria made engine-ready renewable propane instead of cell membranes
Building a new launchpad on its own soil is central to Putin's effort to reform a once-pioneering space industry hobbled by years of budget cuts and a brain drain in the 1990s.
Iceland will be ready to start using magma to generate electricity in 2015.
Lockheed Martin and Electro Optic Systems (EOS) will set up a new tracking station will be based in Western Australia.
Scientists at the Harbin Institute of Technology have discovered a way to allow submerged vessels to travel fast than the speed of sound under water at around 3,600 miles per hour.
Iceland produces almost all the energy it consumes through renewable energy sources, according to Iceland's Energy Authority report.
Information belonging to tens of millions of Sony customers was put at risk by cyber attack on gaming network.
The popular website UFO Blogger compared the find to previous images of a “fossilized, reptilian spine” and a “human finger.”
The two-day fair showcases products like control and surveillance equipment; mine and bomb detectors and aviation security.
Scientists hope to use information about how the organisms fare in the highly radioactive and extreme temperatures of space to devise life-detection techniques for future robotic Mars missions.
The congress will bring together more than 200 of the world's global digital and tech leaders.
Asteroid 1950 DA could hit the Earth on 16 March, 2880.
Anonymous had its account suspended after leaking the name of a police officer accused of shooting dead a black teenager.
Mirzakhani was recognised for her work in understanding the symmetry of curved surfaces, according to the Stanford site.
The cargo includes a European-built electromagnetic levitator, which will be used to suspend and heat metal samples in weightlessness with the goal of improving industrial casting processes
The site, called BrownList (http://www.brownlist.com/), carries the motto "It's payback time."