Researchers recreate living 3D displays
A research team is developing a smart skin inspired by the cephalopod which can be used in 3D displays, as interfaces for the visually impaired, and to help reduce drag on marine vehicles.
Read moreMonth: September 2019
New report deepens understanding of wind-wildlife interactions
An increase in the generation of wind energy is a key component of the U.S. strategy to reduce carbon emissions from the power sector. Approximately 97 gigawatts of wind energy production capacity are currently installed in the U.S., and in 2018, wind energy supplied about 6.5% of the nation's electricity. Scenarios developed by various groups, including U.S. Department of Energy, indicate that a four- to five-fold expansion over current levels of electricity produced by wind is needed by the year 2050 to help meet U.S. carbon emission reduction goals.
Read moreMachu Picchu: Ancient Incan sanctuary intentionally built on faults
The ancient Incan sanctuary of Machu Picchu is considered one of humanity's greatest architectural achievements. Built in a remote Andean setting atop a narrow ridge high above a precipitous river canyon, the site is renowned for its perfect integration with the spectacular landscape. But the sanctuary's location has long puzzled scientists: Why did the Incas build their masterpiece in such an inaccessible place?
Did mosasaurs do the breast stroke?
Mosasaurs were true sea monsters of late Cretaceous seas. These marine lizards — related to modern snakes and monitor lizards — grew as long as fifty feet, flashed two rows of sharp teeth, and shredded their victims with enormous, powerful jaws.
Nonverbal signals can create bias against larger groups
If children are exposed to bias against one person, will they develop a bias against that person's entire group? The answer is yes, according to new research.
Read moreTiny, biocompatible nanolaser could function inside living tissues
Researchers have developed a tiny nanolaser that can function inside of living tissues without harming them.
How fungal biofilm structure impacts lung disease
Findings from an innovative new study reveal that the way in which human fungal pathogens form colonies can significantly impact their ability to cause disease. Understanding how these colonies form could lead to new therapies that target these infections in critically ill patients.
Read moreMummy study: Heart disease was bigger issue for human ancestors than initially thought
A new imaging study of the mummified arteries of people who lived thousands of years ago revealed that their arteries were more clogged than originally thought, according to a proof-of-concept study.
Read moreAntibody testing reveals dogs can suffer from same autoimmune encephalitis as humans
Researchers have found that dogs can suffer from the same type of autoimmune encephalitis that people do. The finding could lead to better screening methods for diagnosis and possibly more effective treatments for canine encephalitis.
Read moreResearchers create first three-photon color-entangled W state
Researchers have constructed a quantum-mechanical state in which the colors of three photons are entangled with each other. The state is a special combination, called a W state, that retains some entanglement even if one of the three photons is lost, which makes it useful for quantum communication. Such entangled states also enable novel quantum applications and tests of fundamental physics.
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