Rocket Lab scrubbed the planned Feb. 25 launch of its HASTE suborbital rocket, which will send a scramjet-powered hypersonic vehicle up for the U.S. military. No new target date has been announced.

Military investigators have signalled that haste was a contributing element to a Bombardier E-11A crew’s incorrectly identifying a failed engine and, in response, mistakenly shutting down the ...

The first suborbital version of Electron, called HASTE, lifted off June 17 from Wallops Island, Virginia. Credit: NASA/Patrick Black WASHINGTON — Operating under a veil of secrecy pierced only by the ...

A Rutherford engine recovered from the booster used on an Electron launch in May 2022 will be reflown on an Electron launching in the third quarter of 2023. Credit: Rocket Lab COLORADO SPRINGS — ...