A mere two billion years after the Big Bang
The most extreme range of orbits yet observed in such a young star system, claim University of Cambridge astronomers
Apparent presence of scandium, vanadium and yttrium less than three light years from black hole 'an optical illusion'
Data from the final orbits of NASA's Cassini spacecraft uncover unexpected details about Saturn's rings
Newly discovered moon unusual because of its large size - comparable to diameter of Neptune
Statistical analysis of 740 of the brightest supernovas discovered since 2014 suggests scientists will need to look elsewhere for dark matter
Plus shipping, of course
The BE-4 engine Will power ULA's Vulcan rocket
Automatically produces maps of favourable landing sites using data on geology and terrain
Astronomers had thought the star was incapable of launching such a jet