Earth's gravity is strong, but can water ever naturally go against it and flow uphill? The answer is yes, if the parameters are right. For instance, a wave on a beach can flow uphill, even if it's for just a moment. Water in a siphon can flow uphill too, as can a puddle of ...
If you’ve been to SE Asia, you can imagine what I’m talking about. It was not overdone however, and still had some local charms. The next morning, we agreed to hang around the town, and not venture out on the water. We had gotten a nice view of most things on the lake the ...
It’s been an uphill battle. A decade on, the company still hasn’t turned a profit. But it has made progress. Climeworks’s CO2 collector has gone through a number of revisions prior to its current prototype. In its current form, the collector uses large fans to draw in ambient air, ...
It’s been an uphill battle. A decade on, the company still hasn’t turned a profit. But it has made progress. Climeworks’s CO2 collector has gone through a number of revisions prior to its current prototype. In its current form, the collector uses large fans to draw in ambient air,...