A new planet was discovered that is similar to Earth in size and composition, meaning it has a rocky surface and an iron core. But that is where similarities end. This twin, named Kepler-78b, has an orbit so close to its parent star, that the surface is about 2,000 degrees hotter than Earth's. The planet's orbit around the star takes only 8.5 hours, instead Earth's 12 month orbit. Located 400 light years away from Earth in the constellation Cyngus, this hellish Earth shouldn't exist. For a planet only 20% larger than Earth with such a small orbit, astronomers can't figure out how it was formed.
Russian mission control has lost contact with a satellite full of geckos slated to participate in a weightlessness experiment, in the latest setback for the country's space industry.
The Photon-M satellite and its reptile crew will probably be lost and fall from orbit in a few months unless specialists can re-establish communications with it, a source in the space industry told Interfax news agency. The four female and one male gecko on board will die from hunger within two and a half months or earlier if the craft's life-support systems are also disrupted, the source said.