Spacecraft

The SpaceX Dragon space cargo ship blasting off atop a Falcon9 in its CRS-7 mission (Image NASA)

A flittle while ago the SpaceX Dragon spacecraft blasted off on a Falcon 9 rocket from Cape Canaveral in its CRS-7 (Cargo Resupply Service 7) mission, also referred to as SPX-7. It was supposed to be the seventh mission that sent the Dragon spacecraft to the International Space Station with various a cargo. Unfortunately a couple of minutes after launch something went wrong, causing the destruction of the rocket and the Dragon.

Photo taken by the LightSail's on-board camera showing part of its solar sail (Photo The Planetary Society)

The Planetary Society declared the success of the mission to test the LightSail solar sail. Started on May 20, 2015 as a secondary payload in the launch of the military shuttle X-37B, the CubeSat-class nanosatellite that contained the solar sail has overcome various problems. Eventually the onboard systems have been tested collecting a lot of data useful for the complete mission scheduled for 2016. A few days ago, the LightSail prototype fell back into the atmosphere, disintegrating.

Roscosmos, the Russian space agency, announced the results of the investigation on the failure of the mission of the Progress M-27M cargo spacecraft. The problem was found to be in the separation system between the spacecraft and the third stage of the Soyuz 2-1a rocket used to launch it. A new Progress mission to bringh supplies to the International Space Station could be scheduled for early July, probably using a Soyuz-U rocket, the version used until recently.