The Tesla turbine is a bladeless centripetal-flow turbine invented by Nikola Tesla in 1913, using the boundary-layer effect rather than having a stream of gases or a fluid impinge on blades.

Airfares are rising worldwide as oil prices surge amid tensions around the Strait of Hormuz. Here’s how the Iran conflict is impacting fuel costs, airline tickets and what to do ...

Hydropower was long the country’s leading source of renewable energy, but it was passed in 2019 by wind and in 2025 by utility-scale solar. It’s still significant, though, with 5.6 percent of U.S.

Biochar is gaining popularity with viticulturists for its ability to sequester carbon and improve soil health, but researchers are still learning when and where it’s most ...

More than 20 years after Operation Red Wings, the mission that inspired the bestselling memoir and film “Lone Survivor,” Navy ...

Welcome to our second issue of Currents – our energy industry insights e-newsletter – for 2026. War with Iran Poses ...

The Salt Lake Tribune reports Utah’s rush to build data centers is likely to rely on fossil fuel energy for the foreseeable ...

Jet fuel prices, which were around $85 to $90 per barrel before US-Israeli strikes on Iran, have soared to between $150 and $200 ...

Transform off-grid living with Canada's eco-friendly cabin kits. Embrace sustainability and comfort while enjoying nature year-round in style and harmony.

On a large scale it divides the UK into 100km (62-mile) squares, giving each a unique two-letter prefix, with Essex falling partly within four of these squares: TL; TM; TQ; and TR. The locations where ...

The UK’s greenhouse gas emissions fell by 2.4% in 2025 to their lowest level in more than 150 years, according to new Carbon ...

Dave Billings, 44, spent £50,000 on his first bunker 11 years ago and is now spending £20,000 converting a Boeing 737 fuselage into a second underground fallout shelter ...