What happens when jet engines are attached to a sled? In this extreme engineering experiment, the team builds a jet-powered sled designed for incredible speed. With the engines roaring and the sled ...

This is an edition of The Future of Everything newsletter, a look at how innovation and technology are transforming the way we live, work and play. If you’re not subscribed, sign up here. In the ...

Shares of Caterpillar, the maker of mining and construction machinery, are up more than 30% since year-end, making it the biggest contributor to the Dow Jones Industrial Average. WSJ’s Jonathan Weil ...

A technician who once shaped jet engine parts by hand is now helping train a robot to do the same work, as GE Aerospace moves to ease a global repair crunch. The shift is underway in 2026 at the ...

PARIS, Feb 12 (Reuters) - French-US jet engine maker CFM is studying a more conventional "advanced ducted" engine design alongside its preferred option for a radical open-fan concept for future jets, ...

ETHZilla (ETHZ) has unveiled a tokenized aviation asset, marking a major step in its plan to bring income-producing real-world assets onto Ethereum. The new offering, Eurus Aero Token I, gives ...

ETHZilla has launched a new token that provides exposure to leased jet engines. The firm purchased two jet engines for around $12 million and leases them to an unnamed air carrier. Monthly ...

Crypto treasury firm ETHZilla recently sold some of its crypto to begin a tokenization push by buying two jet engines leased to a US airline. Crypto treasury company ETHZilla has launched a token ...

ETHZilla tokenizes jet engines to deliver on-chain aviation income New ETHZilla token turns leased aircraft engines into crypto yield Jet engine leases move on-chain with ETHZilla aviation token ...

Gasoline and diesel engines are very different. The former rely on spark ignition while the latter use compression ignition. Diesel engines typically run at much higher compression ratios than ...

The core problem is a worldwide shortage of diesel and jet fuel, which is forcing international trade's share of GDP to start falling after being flat since 2008. Diesel is essential for food ...