PASADENA, Calif.--(BUSINESS WIRE)--Helicity Space, a commercial space company developing in-space propulsion and power technology based on fusion power, announces $5 million in seed round funding from ...

Dinan, now 40, is a one-time contestant on a reality show about rich young Londoners, but has lately gained attention with ...

Helicity Space, a commercial space company developing in-space propulsion and power technology based on fusion power, announced an investment from Lockheed Martin Ventures, the venture capital arm of ...

A secretive UK-based startup has just pulled back the curtain on a futuristic space propulsion project that sounds like something straight out of science fiction. Pulsar Fusion, a company working ...

Pulsar Fusion, a UK-based rocket startup, says it fired plasma inside its Sunbird nuclear fusion rocket engine during a live demonstration on March 25, 2026, at a conference in California. The company ...

Pulsar Fusion, a propulsion startup based in England, announced last week it is partnering with the University of Michigan to research electric Hall-effect thruster tech. The UK Space Agency is ...

Plasma flashed inside the exhaust system, held in place by electric and magnetic fields. This scene marked a small but closely watched step in Pulsar Fusion's bid to build a fusion-powered space tug.

It seems too good to be true, but UK-based Pulsar Fusion has revealed its new Sunbird self-contained nuclear rocket tug that uses a fusion propulsion engine that could reduce a trip to Mars to under ...

UK aerospace company Pulsar Fusion is assembling a nuclear fusion rocket engine, that harnesses the power of the sun. The 8-meter (26 feet) long fusion chamber is being assembled in Bletchley, UK, and ...

Pulsar Fusion’s concept of a hyper speed, nuclear fusion rocket engine. Image credit: Pulsar Fusion. Back in 2022, researchers from the Lawrence Livermore National Laboratory in California unveiled a ...