A team of astronomers led from St. Andrews and Manchester universities today (6 July) announced the discovery of a ring of rocks circling a very young star. This is the first time these ‘pebbles,’ ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. If you have a big pile of Lego blocks, there are a multitude of ...

Add Yahoo as a preferred source to see more of our stories on Google. This is an artist’s impression of a young star surrounded by a protoplanetary disk in which planets are forming. (Credit: ESO/L.