International experts begin work on space standards to secure spacecraft.

Startups such as ZeroAvia and Universal Hydrogen are adapting and advancing fuel cell technology for aviation propulsion.

The next flight in NASA’s Artemis program will test how Orion’s life support systems operate under pressure.

The new hangar will host the final assembly line, with an airfield for development flight tests and production check flights.

The HY4 is planned to begin flight tests using liquid hydrogen and fuel cells in June.

What if a startup chose to cut out the intermediary steps and start instead with a larger platform? That is the bet that Lyte Aviation is making.

Airship developer Flying Whales has selected Honeywell's 1-megawatt power system for its LCA60T large-capacity hybrid-electric cargo airship.

The industry says book-and-claim can support SAF while supplies are extremely limited as it does not require the buyer to own or use the physical fuel.