News

The world’s largest sand battery has just been turned on. The battery, which is simple in design, can store heat during ...
The economics are compelling, and it’s hard to get any cheaper than the crushed soapstone now housed inside an insulated silo ...
The world’s largest sand battery has started working in the southern Finnish town of Pornainen. Capable of storing 100 MWh of ...
BAKU, Azerbaijan, June 3. In accordance with the combat training plan for 2025, a live-fire tactical exercise was held with the Rocket and Artillery Troops’ units, Trend reports via the ...
Venus Aerospace had the first-ever U.S. flight test of a rotating detonation rocket engine (RDRE)—a next-gen propulsion technology that’s been theorized for decades, but never flown… until now. The ...