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.
Nov 2, 2021
4
283
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.
Nov 2, 2021
4
283
If coal and natural gas power generation were 2% more efficient, then every year, there could be 460 million fewer tons of carbon dioxide released and 2 trillion fewer gallons of water used. A recent innovation to the steam ...
Aug 22, 2023
1
146
Making fresh water out of seawater usually requires huge amounts of energy. The most widespread process for desalination is called reverse osmosis, which works by flowing seawater over a membrane at high pressure to remove ...
May 13, 2021
2
406
The lights above the water's surface cast a ghostly glow on the bottom of the sprawling tank, as a U.S. Navy diver deftly swam through a sunken aircraft fuselage.
Apr 26, 2023
1
64
Inspired by the classic drinking bird toy, scientists in Hong Kong and Guangzhou, China have developed an engine that efficiently converts energy from water evaporation into electricity to power small electronics. The device ...
Mar 14, 2024
0
78
The deadly implosion of the Titan submersible raises questions about whether the vessel exploring the Titanic wreckage was destined for disaster because of its unconventional design and its creator's refusal to submit to ...
Jun 24, 2023
3
3
The mangrove tree survives in its subtropical habitat by efficiently converting the salty water of its environment into fresh water—an engineering feat that has long baffled scientists.
Feb 24, 2020
1
392
Like most major U.S. cities, Detroit has a problem lurking beneath its streets—an outdated water and sewer pipeline system in need of replacement or a safe means of extending its lifespan.
Nov 4, 2020
0
6
If you've ever watched Planet Earth, you know the ocean is a wild place to live. The water is teeming with different ecosystems and organisms varying in complexity from an erudite octopus to a sea star. Unexpectedly, it is ...
Feb 26, 2021
2
39
Scientists have developed a new method that converts seawater into drinking water that could be useful in disaster zones where there is limited electrical power.
Sep 21, 2023
0
39