A new underground map of the U.S. could help the electric grid avoid catastrophe

NPR's Ailsa Chang talks with Paul Bedrosian of the U.S. Geological Survey about a new map and model of the deep continental ...
Space.com

Where does Earth's mysterious 'ring current' come from? NASA and the US Space Force are launching a mission to find out

The NASA mission, called STORIE (Storm Time O+ Ring current Imaging Evolution), will try to hunt down more details about this ...
Hosted on MSN

Master AC/DC circuits like an engineering pro

From lighting bulbs to mastering Kirchhoff’s Rules, AC/DC electronics labs bring theory to life. These hands-on experiments teach real-world electrical skills using resistors, capacitors, diodes, and ...
Consumer Reports

How Long Does It Take to Charge These Popular Electric Cars?

You probably know that electric vehicles take longer to “fill up” than gas-powered cars, but how long you have to wait depends on the car—and it can vary widely. Even at the same charger, some EVs ...

Ride the Wind Ebikes Offers Eight Electric Mobility Categories and Ships Across Canada and the United States

Mount Albert, Ontario retailer carries products from 9+ brands, operates an in-house service facility, and reaches ...
Interesting Engineering

Workshop-built magnetic heater delivers hot water without grid electricity

Designed around magnetic induction, the setup shows how spinning rotors can produce scalable hot water output off the grid.
Art of the Problem on MSN

Electromagnetism as alphabet, how scientists learned to write with current

Before Morse code, before the telegraph, scientists had to first discover that electricity could move matter at a distance, ...
cerebral-overload

NASA’s STORIE Mission to Tell Tale of Earth’s Ring Current

Earth’s magnetic field is like a powerful trap. It lures electrically charged particles in space, near our planet, and snares ...