New 3D-printed rocket engines are being tested at the largest UK facility of its kind ahead of a potential space launch.
Report informs via Sky News that Edinburgh-based Skyrora made them using its own Skyprint 2 machine for the first time, which the company says halves production time and reduces costs compared to previous designs.
Trials will take place every week over the summer, with each tasking the engine with running for 250 seconds - the same amount of time it would need to run in a real mission to reach orbit.
The firm has already successfully tested the second and third stages, but the first stage - which provides the initial thrust to get the vehicle off the ground - will need to be trialled with the new engines.
Skyrora has received funding from the UK and EU space agencies. UK Space Agency boss Dr Paul Bate said its "innovative" 3D-printed engines are "setting new standards" in manufacturing efficiency and cost-effective design.
The company is aiming to carry out orbital launches from SaxaVord Spaceport in the Shetland Isles once it gets its licence from the Civil Aviation Authority. Its licence application was submitted in 2022.
Scott Hammond, deputy chief executive of the spaceport, told Sky News earlier this year he hoped the site would host multiple launches before the end of 2023.
It comes after an orbital launch attempt from Newquay in January ended in failure. It was the first ever orbital mission from UK soil.
The company behind the mission, Virgin Orbit, has since gone bust.