Astroscale’s Active Debris Removal by Astroscale-Japan approached to within 15 m of an orbiting derelict Mitsubishi Heavy Industries H-IIA upper-stage body.
Evidence that new, more efficient shapes are being treated realistically comes most recently from NASA's updated subsonic transport metrics for future sustainable airliners.
JAXA's Epsilon S program continues to face issues after a fire broke out during a ground test of the rocket's second-stage engine at Tanegashima Space Center.
NASA plans to add uncrewed missions to both SpaceX and Blue Origin’s Human Landing System service contracts to deliver a lunar rover and a habitat to the Moon.
Contrails from hydrogen-fueled aircraft may form more readily and be more widespread than those from jet-fueled aircraft but have less of a climate impact.
NASA must document efforts to address the greater-than-planned mass of the first two modules for its lunar-orbiting human-tended Gateway, says GAO auditors.
A flex shaft for the A350’s high lift system has become the most complex 3D-printed metal part to be approved for series production by Airbus and EASA.
The EarthCARE satellite is designed to determine what role clouds and aerosols play in heating and cooling the atmosphere to better understand climate change.
