…sunglasses can filter out excess light and improve vision. But there is a limit to how much filtering can improve our vision — having sunglasses which are too dark is…
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Even in unexplored waters, an MIT-developed robotic system can efficiently sniff out valuable, hard-to-find spots to collect samples from. When implemented in autonomous boats deployed off the coast of Barbados…
…along the plane of the film or from emitters oriented perpendicular to the film. Knowing the orientations of emitters could help engineers make better use of thin-film materials in optical…
A study by Anglia Ruskin University reveals that olive fruit water, a by-product of olive oil production, could have antioxidant benefits and support exercise performance. Researchers found that consuming OliPhenolia,…
The interaction of a supermassive black hole and a disk of accreting matter, called a quasar, can be seen at the center of a faraway galaxy in this artist’s concept….
MIT researchers have developed a computational model that can help improve the injectability of drug-delivery microparticles and prevent clogging. Using this model, the researchers were able to achieve a sixfold…
The image is about 3 arc minutes across. The enlarged sections of the cluster show the image with SOAR adaptive optics (AO) on and off. Credit: NOAO/AURA/NSF Using a new…
Nitrogen-vacancy centers are defects in which a nitrogen atom substitutes for a carbon atom in the lattice and a vacancy left by a missing carbon atom is immediately adjacent, leaving…
…Source Working Group is examining the improvement in coupling because it could help improve the yield of the polar direct drive neutron sources, and ultimately provide data on the validity…
A new study shows that mangoes, despite their high sugar content, may help prevent diabetes more effectively than low-sugar snacks. Credit: Shutterstock A pioneering study by a George Mason University…
A three-dimensional, reconstructed magnetic resonance image (upper) shows a cavity caused by a spinal injury nearly filled with grafted neural stem cells, colored green. The lower image depicts neuronal outgrowth…
First, the sample is illuminated with infrared light. After the light interacts with the sample, the resulting wavelengths are ‘upconverted’ from low-energy infrared to high-energy near-infrared wavelength. The near-infrared pulses…
Three different-colored lasers are depicted converging on the gold top surface of a simple three-layer solid-state device that can determine light wavelengths. The intense light creates “hot” electrons that have…
A small-scale study from the University of Portsmouth found that a ketone ester drink improved heart efficiency in people with type 2 diabetes during both rest and moderate exercise compared…
…50/50 blend of the two materials had higher conversion efficiency than sugarcane bagasse, but there was no significant difference compared to miscanthus alone. The results can be used to help…
A new MIT study could help designers create voice-user interfaces that are more engaging and more likely to be used by members of a family in the home, while also…
Cancer is a disease in which abnormal cells divide and grow in an uncontrolled way. These abnormal cells can form tumors and can spread to other parts of the body…
…that optimizing sleep may lead to better lifestyle modification adherence. ” The study’s limitations include that it did not incorporate any intervention to help participants improve their sleep, that the…