The new benchmark, called Elephant, makes it easier to spot when AI models are being overly sycophantic—but there’s no current fix. Back in April, OpenAI announced it was rolling back an ...

Pratt & Whitney, an RTX (NYSE: RTX) business, has successfully completed a series of tests on its 3D printed TJ150 turbine wheel. Positive test results mark a significant step forward in Pratt & ...

NASA fired up a full-duration test of its new RS-25 engine that will power the Space Launch System rocket on Artemis missions to the moon, the space agency announced Monday.

A major ground test key to the research and development of CAS Space's new carrier rocket model, Kinetica 2, was conducted on Wednesday, providing satisfactory results to its designers and engineers.

The facility will include three small engine (200-2000 lbf thrust) test cells, which are expected to be operational in 2027, thanks to approved grant funding from the State of Oklahoma. The initial ...

Deal supports increased national flight test cadence through 2032, advancing hypersonic readiness DENVER, June 16, 2025 /PRNewswire/ -- Ursa Major has been awarded a $32.9 million contract to ...

Nathan McSweeney says he is not expecting a late call-up to the West Indies tour, anticipating Steve Smith will be fit to play the second Test.