What Does An Engine Compression Tester Do, And Do You Need One In Your Garage?

While an engine compression tester may not be the most common tool in a mechanic's garage, they can be very useful, ...
Hackaday

What Do You Call An Ekranoplan With An Outboard Motor?

If there’s one thing [rctestflight] likes, it’s… probably radio controlled test flights. If there are two things ...
Swimming World Magazine

5 Drills to Improve Your Underwaters: Improving a Key Aspect of Racing

Underwaters are a critical aspect of a swim race. Here are several drills designed to improve underwaters and cut time from ...
New Atlas

360° motor pod thruster aims to cut drag by 70% across the boat market

British electric drive specialist Helix builds some of the most power-dense electric motors in the world. Now it's working to ...
Reuters

Reuters Fact Check

Fact Check: No evidence that US revoked visas of 80,000 Nigerians There is no evidence to support online posts that say U.S. President Donald Trump has revoked the visas of 80,000 Nigerians. Fact ...
Scuttlebutt Sailing News

Test of endurance, skill, and self-reliance

Annapolis-based sailor and U.S. Marine Corps Reserve officer Peter Gibbons-Neff Jr. has launched a two-year international ...