Live coverage: Vega rocket launches with LISA Pathfinder

The nearly $1.9 billion BepiColombo mission to Mercury jointly developed by the European Space Agency and the Japan Aerospace Exploration Agency lifted off Friday night from French Guiana aboard an Ariane 5 rocket. Launch occurred at 9:45 p.m. EDT Friday (0145 GMT Saturday).

A Russian Soyuz spacecraft carrying three space station crew members hurtled back to Earth Thursday, completing a fiery plunge back through the atmosphere before settling to a frigid touchdown on the snowy steppe of Kazakhstan to close out a 139-day mission.

A SpaceX Falcon 9 rocket ferried a multinational crew into orbit at the break of dawn Friday with a spectacular sky-lighting launch from NASA’s Kennedy Space Center in Florida, dazzling early risers along the East Coast with a flawless start to a planned six-month expedition on the International Space Station.