US Homeland Security Secretary Kristi Noem on Wednesday visited the high-security El Salvador prison where Venezuelans who ...

The low-cost robots walk, run underwater, and work in tough places like space or disaster zones, powered only by air and flexible design.

Calibration gas cylinders are considered dangerous goods but how dangerous are they? After all, most gas calibration gases ...

This a robot can walk, without electronics, and only with the addition of a cartridge of compressed gas, right off the ...

SOE Ukravtogaz, a subsidiary of Naftogaz Group, has concluded nine agreements with leading transport and logistics ...

The city of Temple is looking to the future of its natural gas capabilities after obtaining permission to accept pricing ...

Raising of additional $4.2 million will support 700-bar tank design qualifications, USDOT Special Permit, pilot plant ...

Researchers at Penn State University in the US have proposed a new approach to storing green energy from renewable sources ...

Moving from fossil fuels to renewable energy sources like wind and solar will require better ways to store energy for use when the sun is not shining or the wind is not blowing. A new study by ...