its interaction with the planet's magnetic field generates a weak electric current. This current in turn produces a weak electromagnetic signal that can be detected from space. Researchers think ...

A laboratory prototype of a plasma electric rocket engine based on a magnetic plasma accelerator has been produced by Rosatom ...

Imagine a massive high-tech helium balloon that stretches well over an NFL football field in length, has more cargo capacity ...

Among the orders signed this week, "Unleashing American Energy" would encourage energy production on federal land and water, eliminate the electric ... leases on the Outer Continental Shelf ...

NASA is working on a nuclear electric propulsion system that would involve robotically assembling a space radiator the size of a football field out in the void. The project has moved beyond the ...

A decade ago humanity launched around 200 objects into space per year. Now we launch more than 2,600, with no prospects for slowing down. This rapid expansion of human activity in outer space has ...

"I hope that WA will take ownership over this because it’s really exciting for us and our industry," said Perth Festival's ...

In its return to Las Vegas, The ARA Show 2025 doubled down on new rental equipment announcements. Join us for a quick tour.

ESA's Swarm mission, utilizing the faint magnetic signals generated by Earth's ocean tides, offers groundbreaking insights into undersea magma distribution and potential changes in global ocean ...

They originate in space, high above a planet’s equator ... This can happen because the electric and magnetic fields of the radiation in chorus waves rotate mainly in a clockwise direction ...

This magnetic field that extends from Earth's interior into space is thought to be produced largely by an ocean of liquid iron in the planet's outer core. Other sources of magnetism include ...

As seawater ripples over our planet's magnetic field, it generates weak electric currents that in turn produce magnetic signals detectable from space ... in the planet's outer core.