The US Navy is working on a few railgun projects that will eventually ... be the year that all danger seekers are busting out their electromagnetic projection flingers.

This is a photograph taken from a high-speed video camera during a record-setting firing of an electromagnetic railgun (EMRG) at Naval Surface Warfare Center, Dahlgren, Va., on Jan. 31 ...

Lasers, railguns, and hi-velocity projectiles may let warships defend themselves without escalation ...

The U.S. Navy quietly test-fired 20 supersonic shells originally intended for the service's futuristic electromagnetic railgun from the conventional deck guns during an international military ...

Japan says it successfully test fired its medium-caliber maritime electromagnetic railgun via an offshore platform. According to its Acquisition Technology & Logistics Agency (ATLA), this was the ...

Create an emergency kit filled with essentials for your home, car and when you're on the move. This page is available in Welsh (Cymraeg). Having the right kit is essential in an emergency. Here's what ...

Thus a kind of combined electromagnetic-hydro-dynamic wave is produced which, so far as I know, has as yet attracted no attention.

Did you know that the world around us is filled with different types of light waves ? From the warm glow of the sun to audible radio waves and invisible gamma rays, electromagnetic waves (action ...

Wolf, E. 1955. Part III - Recent researches on the foundations of geometric optics and related investigations in electro-magnetic theory. IRE Transactions on Antennas and Propagation, Vol. 3, Issue. 4 ...

Electromagnetic waves travel at 300,000,000 metres per second (m/s) through a vacuum. Often a phrase is used to help remember the order of the groups of the electromagnetic spectrum such as Roman ...

Life Kit is here to help you get it together. Want another life hack? Try Life Kit+. You'll support the show and unlock exclusive curated playlists and sponsor-free listening. Learn more at plus ...