Scientists Capture First Evidence That Two Planets Can Share the Same Orbit
An international team of scientists has captured the first observational evidence showing that two planets can share the same orbit around a star.
An international team of scientists has captured the first observational evidence showing that two planets can share the same orbit around a star.
Scientists have, for the first time, recorded a millimeter-wavelength light explosion caused by the merging of a neutron star with another star.
A team of international astronomers has discovered what is believed to be the most distant galaxy ever observed. Called HD1, it is 13.5 billion light-years away, 100 million light-years farther from Earth than the last record-holder.