Reference Terms
from Wikipedia, the free encyclopedia
Energy conservation
Energy conservation is the practice of reducing the use of energy in order to increase national security, personal security, save money, be more comfortable and/or help clean the environment.
Note: The above text is excerpted from the Wikipedia article "Energy conservation", which has been released under the GNU Free Documentation License.
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Matter & Energy News
March 24, 2025
Mar. 19, 2025 — A leaping robot could have application in search and rescue, construction, even forest monitoring. But how do you design a robot to stick a landing on a branch or pipe? Biologists worked with robot designers to discover how squirrels do it, and used ...
Mar. 12, 2025 — Scientists have developed an approach that combines rehabilitation robotics with spinal cord stimulation to restore movement in people with spinal cord injuries. The technology enhances rehabilitation and enables activities like cycling and walking ...
Mar. 6, 2025 — Researchers have enabled a man who is paralyzed to control a robotic arm through a device that relays signals from his brain to a computer. He was able to grasp, move and drop objects just by imagining himself performing the ...
Mar. 5, 2025 — Engineers have developed a pioneering prosthetic hand that can grip plush toys, water bottles, and other everyday objects like a human, carefully conforming and adjusting its grasp to avoid damaging ...
Latest Headlines
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Mar. 24, 2025 — Researchers have developed a new material that, by harnessing the power of sunlight, can clear water of dangerous ...
Mar. 24, 2025 — When wildfires threaten communities, human health can be impacted as smoke distributes on the breeze, infiltrating various structures. To help people protect themselves and their families, ...
Mar. 24, 2025 — To mitigate global climate change, emissions of the primary culprit, carbon dioxide, must be drastically reduced. A newly developed process helps solve this problem: CO2 is directly split ...
Mar. 24, 2025 — Engineers devised a way to deliver drugs such as contraceptives by injecting them as suspended crystals. Once under the skin, the crystals assemble into a drug depot that can last for months or ...
Mar. 24, 2025 — Scientists used light to control how a starfish egg cell jiggles and moves during its earliest stage of development. Their optical system could guide the design of synthetic, light-activated cells ...
Mar. 17, 2025 — Researchers have discovered that bacterial swarms transition from stable vortices to chaotic turbulence through distinct intermediate states. ...
Mar. 23, 2025 — Existing tax policies during the energy transition from fossil fuels to renewable sources will lead to major energy injustices and skewed priorities, ...
Mar. 18, 2025 — Moving from fossil fuels to renewable energy sources like wind and solar will require better ways to store energy for use when the sun is not shining or the wind is not blowing. A new study by ...
Mar. 18, 2025 — Virginia Tech researchers say a true revolution in wireless technologies is only possible through endowing the system with the next generation of artificial intelligence (AI) that can think, imagine, ...
Mar. 18, 2025 — Researchers decided to use a high-speed camera to capture what occurs while opening a swing-top bottle of beer. They found that the sound emitted by opening a pressurized bottle with a swing-top lid ...