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
May 31, 2024
May 29, 2024 — Researchers have shown that members of the public have little trouble in learning very quickly how to use a third thumb -- a controllable, prosthetic extra thumb -- to pick up and manipulate objects. The team tested the robotic device on a diverse ...
May 15, 2024 — It's one thing to dream up a quantum internet that could send hacker-proof information around the world via photons superimposed in different quantum states. It's quite another to physically show it's possible. That's exactly what physicists have ...
May 6, 2024 — Engineers created a catapillar-shaped robot that splits into segments and reassembles, hauls cargo, and crawls through twisting ...
Apr. 24, 2024 — Robotics engineers have worked for decades and invested many millions of research dollars in attempts to create a robot that can walk or run as well as an animal. And yet, it remains the case that many animals are capable of feats that would be ...
Latest Headlines
updated 12:56 pm ET
May 30, 2024 — A technical achievement marks a significant advance in the burgeoning field of observing individual molecules without the aid of fluorescent labels. While these labels are useful in many ...
May 30, 2024 — Researchers combined computer simulations and transmission electron microscopy experiments to better understand the ordering mobility and formation of microstructure domains in Fe3Al alloy. They were ...
May 30, 2024 — The eyes of raptors such as eagles can accurately perceive prey from kilometers away. Is it possible to model the camera technology after the bird's eyes? Researchers developed a new type of camera, ...
May 30, 2024 — Engineers have helped design a new method to make hydrogen gas from water using only solar power and agricultural waste such as manure or husks. The method reduces the energy needed to extract ...
May 30, 2024 — Lenses are used to bend and focus light. Normal lenses rely on their curved shape to achieve this effect, but physicists have made a flat lens of only three atoms thick which relies on quantum ...
May 30, 2024 — Growing concern about data theft and counterfeiting has inspired increasingly sophisticated security technologies, like hologram seals, that can help ...
May 29, 2024 — As a newly developed perovskite with a large amount of intrinsic oxygen vacancies, BaSc0.8W0.2O2.8 achieves high proton conduction at low and ...
May 29, 2024 — Scientists have discovered that mycelium composites, biobased materials made from fungi and agricultural residues, can have a greater environmental ...
May 29, 2024 — Researchers have managed to generate propagating spin waves at the nanoscale and discovered a novel pathway to modulate and amplify them. Their discovery could pave the way for the development of ...
May 29, 2024 — Researchers unveil the interaction between polymeric materials and sulfide solid ...