It would be much easier to escape Earth’s gravity if you could skip the energy-intensive rockets. That’s the idea behind the Spaceline, a newly-proposed type of space elevator that would link the ...

Marine hybrid-electric propulsion combines more than one power source in place of the standard diesel engine propulsion ...

Voltage fluctuations inside buildings are a common but often misunderstood problem. Lights flicker, appliances behave erratically, electronic devices reset unexpectedly, and motors sound strained.

A former Canadian Olympic snowboarder and the largest cocaine distributor in Canada, according to officials, has been ...

Tommy Liu builds a vehicle-mounted particulate matter monitoring system powered from harvested wind energy and an integrated ...