That’s exactly what happens at Indian Echo Caverns in Hummelstown, Pennsylvania – a subterranean wonderland that somehow remains one of the state’s best-kept secrets despite being, well, absolutely ...

WHITING — Gov. Eric Holcomb and many local elected officials from both parties gathered at the BP Whiting Refinery for the ceremonial signing of a bill that allows underground storage ...

Nestled in the Laurel Highlands region of southwestern Pennsylvania, this underground labyrinth is the state’s largest cave system, and boy, does it know how to make an entrance. When I first heard ...

Germany is set to host the first commercial deployment of Augwind Energy’s AirBattery system for multi-day energy storage.

The caverns feature seven levels of underground chambers open to the public, 110 feet below the Earth’s surface. There’s an underground river here, plus geologic features dubbed Tin Pan Alley ...

MANGALURU: In a major milestone for India’s energy infrastructure, the country’s largest underground LPG storage cavern -- with a capacity of 80,000 metric tonn ...

Infrastructure solutions company Costain is set to undertake the design for the Keuper Gas Storage Project (KGSP), an underground hydrogen storage facility in Northwich, Cheshire, UK. Costain has ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Smaller amusement parks hope for a strong summer NEW YORK — The trade disputes involving global economic powerhouses such as the ...

Developed by Edinburgh energy storage specialist Gravitricity, the so-called H2FlexiStore system uses purpose built lined geological shafts to store up to 100 tonnes of pressurised hydrogen at 200 bar ...

On May 16, 2025 the Texas Supreme Court released its opinion in Myers-Woodward, LLC v. Underground Services Markham, LLC, 2025 WL 1415892 (Tex. May 16, 2025). The underlying dispute stems from a ...

Austin, Texas-based NeuVentus, LLC said its subsidiary has received permits to create and operate 12 salt caverns for storage of a variety of gases and liquids, including natural gas, hydrogen and ...

The Texas Railroad Commission permits provide for 12 salt caverns capable of storing natural gas, hydrogen, natural gas liquids and other products at TRU Hub, which is located in Southeast Texas ...