资讯

The Aircraft Accident Investigation Bureau (AAIB) report on the Air India plane crash, released on Saturday, revealed that the fuel cutoff switches for both engines were inadvertently moved from RUN ...
Investigators are probing the wreckage and cockpit recorders to understand what went wrong just after take-off. The Air India ...
A detailed explanation of how a ram air turbine (RAT) provides emergency power to aircraft during engine failure.
As vehicles become more autonomous and connected, brake valve technology must continue to evolve. Innovations such as ...
Despite an anticipated multi-day dam repair that prompted an emergency drawdown of the Connecticut River, FirstLight Hydro ...
The Bicentennial Bridge between St. Joseph and Benton Harbor is once again open to vehicle traffic after being shut down all ...
Bill Nye’s climate warning after Texas floods sparks debate over his credentials and call to end fossil fuel use.
A Starbucks-branded green tumbler is placed under a hydraulic press. The press is about to apply pressure, with the iconic logo on the tumbler clearly visible as it faces imminent destruction.
Researchers used high-speed video and X-ray scans to reveal how the squirting cucumber uses explosive force to launch seeds ...
Create the Pivot Point The jaws of life open and close from a central joint. To mimic this, make a small hole near the base ...
Growth in the water and wastewater treatment industry and an increase in safety measurements in industries are the upcoming ...