Vandenberg Space Force Base is set to host a test flight of Firefly Aerospace's Alpha Flight 7 from Space Launch Complex 2 between 5:50 p.m. and 7:50 p.m. on Tuesday, March 10, 2026, after the launch ...

Firefly Aerospace is returning its Alpha launch vehicle to flight after a nearly 10-month stand down following the failed FLTA006 “Message In A Booster” mission in April 2025. FLTA007 “Stairway to ...

Engine oil color reveals its age, contamination level, and operating condition. Fresh oil is amber or light brown. Oil darkened to black but still translucent after a few thousand miles is normal.

Engine oil turns black from a combination of combustion byproducts, heat oxidation, and detergent additives suspending carbon particles in the fluid. Black oil is not automatically a sign of a problem ...

Using several tubes of J-B Weld, a YouTuber made a working cylinder head that lasted over a minute on the lawnmower engine it ...

For those who want to build pushrod Ford power beyond the limit of the factory block, starting with a heartier unit is a smart move. That’s the idea behind the new Ford-compatible small-block bare ...

Construction is officially underway on Tulsa’s Space Test Center, a project leaders say will strengthen Oklahoma’s growing aerospace industry. Crews have broken ground on the facility next to Tulsa ...

https://www.thehindubusinessline.com/news/science/agnikul-cosmos-conducts-first-simultaneous-test-of-three-semi-cryogenic-engines/article70665977.ece Copy Chennai ...

AURORA, Colorado—Test engines meant to keep the B-52 Stratofortress in the skies through the bomber’s 100th birthday are expected to be delivered in 2027 after recent key performance evaluations, ...

The Supreme Court on Friday blocked President Donald Trump’s use of an emergency law to unilaterally impose sweeping tariffs on most U.S. trading partners, delivering a blow to the president in a case ...

Just three days of testing remain before the first practice session at the season-opening Australian Grand Prix. Three days to iron out the final bugs from the cars. Three days to understand the new ...