Engineering
Engineers have designed a new system that can help cool buildings in crowded metropolitan areas without consuming electricity, an important innovation at a time when cities are working to adapt to climate change.
Aug 5, 2019
2
971
Energy & Green Tech
According to FAO estimates, by 2025 nearly 2 billion people may not have enough drinking water to satisfy their daily needs. One of the possible solutions to this problem is desalination, namely treating seawater to make ...
Dec 17, 2018
4
1657
Engineering
As the planet gets hotter, the need for cool living environments is becoming more urgent. But air conditioning is a major contributor to global warming since units use potent greenhouse gases and lots of energy.
Sep 25, 2023
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49
Engineering
One day, soldiers could cool down on the military battlefield—preventing heat stroke or exhaustion—by using "wearable air conditioning," an on-skin device designed by engineers at the University of Missouri. The device ...
Jan 6, 2020
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1070
Hi Tech & Innovation
Hyperloop Transportation Technologies on Monday announced their technology approach to bring a transport levitation system to fruition. They are using something called passive magnetic levitation.
Consumer & Gadgets
Opening the windows at night and pulling down shades during the sunniest part of the afternoon can keep homes from becoming dangerously hot during extreme heat waves.
Jun 24, 2022
1
83
Electronics & Semiconductors
Passive cooling, like the shade a tree provides, has been around forever.
Feb 8, 2021
0
204
Robotics
Robotic wheelchairs may soon be able to move through crowds smoothly and safely. As part of CrowdBot, an EU-funded project, EPFL researchers are exploring the technical, ethical and safety issues related to this kind of technology. ...
Mar 29, 2022
0
208
Robotics
The shape memory polymers known as liquid crystal elastomers (LCEs) are increasingly popular for uses in soft robotics, haptics, and wearable computing. Functioning as actuators, they can allow materials to contract, expand, ...
May 26, 2022
0
428
Energy & Green Tech
It's time to make the switch to triple-pane windows. That's the message from a series of studies led by the Department of Energy's Pacific Northwest National Laboratory in collaboration with a coalition of public and private ...
Mar 4, 2022
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