Mission Will Test Drag Sail to Bring Rocket Back to Earth
A drag sail, developed at Purdue University, will be onboard a rocket and deploy at the end of the rocket’s mission to accelerate the vehicle’s deorbit. A drag sail passively helps spacecraft deorbit even if it is inoperable or out of propellant.
The Spinnaker3 drag sail features 3-meter-long carbon fiber booms that pull out a sail with an area of 194 square feet.
Top Stories
INSIDERManned Systems
Airbus, Boeing Reveal New Autonomous Aircraft Technologies at ILA Berlin 2026
NewsPower
We Ride Along in Slate's $25,000 Electric Pickup
NewsEnergy
GM Energy Bets on Sodium Batteries for Energy Storage
INSIDERUnmanned Systems
Hermeus Quarterhorse Completes First Uncrewed Supersonic Flight
INSIDERRF & Microwave Electronics
Air Force Validates SAKURA-II Edge AI Chip for Aerospace and Defense...
NewsConnectivity
Webcasts
Energy
Hydrogen & Alternative Fuels Summit 2026
Manned Systems
Engineering Extended-Range Hybrid Systems
Automotive
Why Your Integration Stack Is Blocking Your AI Roadmap
Transportation
Hybrid-Electric Solutions for Off-Highway Vehicles
Medical
Why the Next Medical Breakthrough May Come from Space



