Journey through quail embryo wins Nikon science video prize
Sequential images of a ten day old quail embryo have won Portuguese biologist, Gabriel G. Martins first prize in this year's Nikon Small World in Motion Photomicrography Competition. The entry was one of hundreds submitted for the contest, which aims to highlight the latest techniques of scientific imaging.
US troops arrive in Poland as the interim government in Ukraine resumes an offensive against pro-Russia separatists in the east of the country. Ivor Bennett reports on the breakdown of an Easter truce agreement, and how the threat of more sanctions from the US could hit markets.
Rihanna’s band performs an impromptu concert mid-flight on the way from London to New York and lifts the spirits of the plane full of reporters, who had largely turned against the pop star in the past week. Her final performance then went down at Webster Hall in NYC, which Jay-Z even showed up to watch.