Energy & Green Tech

Can we coordinate water sources to recover more water sustainably?

In many places, including Southern California, climate change has increased the threat of drought and the need for new and continuous water resources. Higher salinity water streams, and sometimes seawater, come into consideration ...

Energy & Green Tech

In Iceland, CO2 sucked from the air is turned to rock

At the foot of an Icelandic volcano, a newly-opened plant is sucking carbon dioxide from the air and turning it to rock, locking away the main culprit behind global warming.

Internet

Foes united vs Facebook over Instagram's effect on teens

Political adversaries in Congress are united in outrage against Facebook for privately compiling information that its Instagram photo-sharing service appears to grievously harm some teens, especially girls, while publicly ...

Automotive

Brussels urges VW to compensate all EU 'Dieselgate' customers

Brussels on Tuesday called on Volkswagen to pay out all European consumers—and not just German ones—affected by the "Dieselgate" scandal in which the automaker tampered with vehicle emissions to cheat pollution tests.

Engineering

What happens to a hydrogen tank during a collision?

Vehicle emissions contribute significantly to global warming effects, although technologies such as hybrid and fully electric vehicles have been introduced in recent years to reduce vehicle emissions. Hydrogen-fueled vehicles ...

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Pressure

Pressure (symbol: p or P) is the force per unit area applied in a direction perpendicular to the surface of an object. Gauge pressure is the pressure relative to the local atmospheric or ambient pressure.

This text uses material from Wikipedia, licensed under CC BY-SA