SciencefromArs Technica6 days agoRocket Report: Neutron's pad opens for business; SpaceX gets Falcon 9 green lightCongress moved to keep the Space Launch System flying beyond Artemis III, challenging a plan to end SLS flights and pressing for long-term booster sustainment.
Alternative transportationfromstupidDOPE | Est. 20084 months agoAltoVolo's Sigma eVTOL Pushes the Limits of Hybrid Aviation Innovation | stupidDOPE | Est. 2008AltoVolo's Sigma eVTOL exemplifies the advancement of urban air mobility with its compact, efficient hybrid design.The Sigma aircraft offers a unique blend of electric innovation and liquid fuel efficiency, targeting urban and remote environments.