Rocket Lab 13th launch fails after second stage malfunction

The Rocket Lab's mission ‘Pics or It Didn’t Happen’ failed after the second stage of the Electron rocket carrying seven satellites malfunctioned after launch from New Zealand on Saturday, suddenly slowing down and losing altitude. Rocket Lab confirmed the vehicle and its payloads were lost, but no official indication of what went wrong was immediately available.
CEO Peter Beck tweeted after the failure: "We lost the flight late into the mission. I am incredibly sorry that we failed to deliver our customers satellites today. Rest assured we will find the issue, correct it and be back on the pad soon."