Kratos Defense & Security Solutions' CEO says the company plans to boost output of its Valkyrie collaborative combat aircraft and that its hypersonic defense business is also on an upward trajectory.

Hypersonic test company Stratolaunch has completed back-to-back launches of two Mach 5-plus, rocket-powered Talon-A vehicles from two different carrier aircraft in the space of just fourteen days.

Sustainable aviation fuel producer Neste and distributor World Fuel Services are aiming to make Neste SAF available at more than 100 airports across Europe over the next five years.

MHI has demonstrated an integrated production process for synthesizing liquid fuels that may produce SAF at a cost competitive with fossil jet fuel.

Heathrow Airport said it is making $109 million in sustainable aviation fuel (SAF) funding available this year.

Flight tests of an experimental low-drag laminar flow stub wing section are underway at NASA’s Armstrong Flight Research Center in Edwards, California.

SkyNRG has closed the financing for its first SAF production facility, in the north Netherlands, which is planned to become operational in mid-2028.

Proliferation of false GPS signals presents a growing danger for airlines.