GE Aerospace is stepping up assembly plans for its XA102 adaptive cycle engine prototype, with around a quarter of the hardware components now on order.

Initial requirements released by the Navy favor a large, fighter-size aircraft for autonomous combat roles.

Collaboration among government, universities and the private sector is critical for the U.S. to lead in advanced air mobility.

Nonprofit Fermi Explorer plans an inexpensive interstellar spacecraft mission to Alpha Centauri, arriving roughly 80,000 years later.

Montana Renewables revises its SAF expansion plan, tripling capacity with just 10% of the original investment by repurposing existing equipment.

SESAR's IRINA 2 program seeks to integrate remotely piloted aircraft into European airspace alongside conventional traffic.

Sceye flies solar-powered HAPS vehicle from New Mexico to Japan, demonstrating cellular communications and emergency services from the stratosphere.

South Korea will launch RISE in 2027, advancing UAM technologies toward urban commercial operations targeted for 2032.