All cars have a “low oil pressure” warning light. If the light comes on while you’re driving, it can mean that your car is ...

The young seals were found on Block Island this summer and taken to Mystic Aquarium for rehabilitation. They triumphantly ...

MYSTIC - The Mystic Aquarium on Tuesday will release two rehabilitated juvenile gray seals that received months of treatment ...

Watch the full process of removing and disassembling hydraulic cylinders on an excavator! This detailed guide covers every ...

On Sept. 24, 2025, a rumor spread online that Norway's engineers had created a novel invention to help Arctic seals: floating "ice pods" that give the animals somewhere to "rest, raise pups, and ...

Abstract: The piston seal wear in hydraulic cylinder is one of the main factors that give rise to an internal leakage. This paper focuses on diagnosing piston seal wear and subsequent internal leakage ...

Abstract: Hydraulic reciprocating seals are dynamic sealing elements used in hydraulic actuators that play a very important role in preventing leakage. In this paper, a multisensor monitoring scheme ...

Young northern elephant seals can be seen in and around the Bay Area. The animals can be easily observed in their natural environment in three areas, and also at a marine-mammal rehabilitation center ...

How Does an Engine Work? Before digging into this significant expense, it’s important to outline how an engine works. The engine is the heart of the car, truck, or SUV. The vehicle’s full function is ...