The 130°C Loophole: Inside the Ingenious Mercedes Engine Trick the FIA Just Banned

Formula 1 is a game of millimeters, but Mercedes just lost a massive battle over internal engine temperatures. The FIA has ...
SlashGear

Displacement Vs Compression Ratio: How Does Each Impact Your Engine's Power?

If there's one question that's forever on the lips of car enthusiasts, it's how much horsepower an engine makes. Answering that question is deceptively complicated, however, because of what the term ...
Scientific American

See Astrobotic pull off a major test of its ‘ring of fire’ rocket engine

A new generation of space rockets is inching closer to launch. Private space company Astrobotic recently revealed it carried out a successful test of two of its rotating detonation rocket engines ...
Space.com

Astrobotic fires next-generation 'rotating detonation rocket engine' in record-breaking test (video)

Pittsburgh-based Astrobotic has completed a successful series of hot-fire tests of its rotating detonation rocket engine prototype Chakram, marking a key milestone toward bringing the experimental ...
Gizmodo

Astrobotic’s Detonation Engine Fires 4,000 Pounds of Thrust in Wild Test

Space startup Astrobotic put its rotating detonation rocket engine (RDRE) to the test for the first time, demonstrating a potentially groundbreaking technology that generates thrust by supersonic ...
EurekAlert!

Ammonia-fueled engines achieve high substitution rate with pilot-ignition reactivity-stratification combustion

A new study published in Engineering has explored a pilot-ignition reactivity-stratification (PIRS) combustion strategy for ammonia-fueled compression ignition engines, realizing a high ammonia energy ...
NextBigFuture

SpaceX Raptor Engine Test Seems to Have an Explosion

Brian Wang is a Futurist Thought Leader and a popular Science blogger with 1 million readers per month. His blog Nextbigfuture.com is ranked #1 Science News Blog. It covers many disruptive technology ...
Wall Street Journal

Caltech Researchers Claim Radical Compression of High-Fidelity AI Models

A team of researchers led by California Institute of Technology computer scientist and mathematician Babak Hassibi says it has created a large language model that radically compresses its size without ...
PBS

North Korea conducts engine test for missile capable of reaching U.S. mainland

SEOUL, South Korea (AP) — North Korean leader Kim Jong Un observed a test of an upgraded solid-fuel engine for weapons capable of reaching the U.S. mainland, and called it a significant development ...
New York Post

North Korea conducts engine test for missile capable of targeting US mainland

North Korean leader Kim Jong Un observed a test of a high-thrust, solid-fuel engine for weapons and hailed it as a development to boost the country’s strategic military capability, state media ...
Los Angeles Times

North Korea conducts engine test for a missile capable of reaching U.S. mainland

This is read by an automated voice. Please report any issues or inconsistencies here. North Korea tested a powerful solid-fuel rocket engine, advancing its program to develop intercontinental ...
NBC News

North Korea conducts engine test for missile capable of targeting U.S. mainland

SEOUL, South Korea — North Korean leader Kim Jong Un observed a test of a high-thrust, solid-fuel engine test and hailed it as a development to boost the country's strategic military capability, state ...