Porsche has filed patents for an engine cycle with two combustion events for every six strokes (or three rotations of the crankshaft). They call it a 2 x 3-stroke. I’d humbly suggest it’s a 4 ...
Check the material of the interior of the dishwasher, or the tub. The tub itself doesn’t directly affect performance, but it's a sign of cost-cutting by the manufacturer, and could indicate flimsy ...
Last night's New Year celebrations in the U.S. included fireworks, of course, lighting up the night sky. But in some parts of the country, you might have seen another bright show overnight - aurora ...
Solar storms may bring northern lights to several states in the northern U.S. just in time for New ... Vermont and Maine. Parts of Oregon, Idaho, Wyoming, Iowa and New York may also get a piece ...