"This test confirmed that all components — software, mechanical linkages, and control laws — work together as intended." ...

ISRO achieved a breakthrough on March 28 with the successful hot test of the Engine Power Head Test Article (PHTA) at its Propulsion Complex in Mahendragiri. ISRO has announced significant ...

The Indian Space Research Organisation (ISRO) has achieved a major milestone in its Semicryogenic Engine Development Programme with the successful hot test of the Engine Power Head Test Article ...

The rocket then fell into the sea. “Our first test flight met all our expectations, achieving a great success,” Daniel Metzler, Isar’s chief executive and co-founder, said. “We had a clean ...

Isar Aerospace, the company behind the rocket, is still heralding the launch as a success due to the data it provided ...

Red Bull driver Max Verstappen has hinted that a return to high-revving V10 engines may convince him to remain in F1 for the long term. The four-time World Champion has long said he does not ...

If anything, it’s moving further away. The harsh truth about F1’s V10 engine future In 2026, F1 is introducing an entirely new engine formula—one that leans even more on electrical power ...

A test flight of Isar Aerospace’s Spectrum rocket ended in failure on Sunday when the uncrewed vehicle crashed and exploded just 40 seconds after liftoff from Norway’s Andøya Spaceport.

The Isar Aerospace Spectrum rocket rolls out at Andoya Spaceport (Isar Aerospace, Photo Wingmen Media via AP/PA) A private European aerospace start-up has successfully launched the first test ...

Isar Aerospace test rocket “Spectrum” lifts off on Andoya island, Norway, on Sunday. AP “Our first test flight met all our expectations,” Isar’s chief executive Daniel Metzler said in a ...