Live coverage of the countdown and launch of an H-2B rocket with Japan’s sixth H-2 Transfer Vehicle on a resupply mission to the International Space Station. Text updates will appear automatically below; there is no need to reload the page. Follow us on Twitter.
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Weather-monitoring and tech demo CubeSats deployed in orbit
Fifteen CubeSats owned by NASA, Spire Global, and U.S. research institutions launched aboard a Northrop Grumman Cygnus cargo ship in May have been released into orbit, beginning missions to demonstrate miniaturized, low-cost Earth science instruments and join a commercial network of weather-monitoring nanosatellites.