Science News
Geometry of intricately fabricated glass makes light trap itself
Phys.org - 1 Jun 2020 15:20
Laser light traveling through ornately microfabricated glass has been shown to interact with itself to form self-sustaining wave patterns called solitons. The intricate design fabricated in the glass is a type of "photon...
'Black nitrogen': Researchers discover new high-pressure material and solve a puzzle of the periodic table
Phys.org - 1 Jun 2020 15:14
In the periodic table of elements there is one golden rule for carbon, oxygen and other light elements: Under high pressures, they have similar structures to heavier elements in the same group of elements. But nitrogen a...
Carbon Nanotube Transistors May Soon Give Waning Moore's Law a Boost
Singularity Hub - 1 Jun 2020 17:01
Carbon nanotubes (CNTs) have long been touted as a potential material to take us beyond the limits of faltering silicon chips, but they’ve proven tricky to manufacture. Now scientists have demonstrated a way to build C...
New properties of cosmic rays, silicon, magnesium and neon found by Alpha Magnetic Spectrometer aboard ISS
Phys.org - 1 Jun 2020 16:00
A very large team of researchers from around the globe has found new properties of the cosmic rays silicon, magnesium and neon using data from the Alpha Magnetic Spectrometer aboard the International Space Station. In th...
Researchers have developed a first-principles quantum Monte Carlo package called TurboRVB
EurekAlert! - 1 Jun 2020 06:00
(Japan Advanced Institute of Science and Technology) 'TurboRVB' is a first-principles quantum Monte Carlo software package developed by Prof. Sandro Sorella (SISSA/Italy) and his collaborators. Very recently, Assist. Pro...
Half the matter in the universe was missing. Scientists just found it hiding in the cosmos.
Live Science - 1 Jun 2020 23:10
Scientists just found the universe's missing baryon matter hiding in the cosmos.
Scientists capture the world's deepest octopus on video. And it's adorable.
Live Science - 1 Jun 2020 22:24
The octopus was found miles beneath the ocean surface.
Nazi diary reveals secret location of WWII treasure under a palace in Poland
Live Science - 1 Jun 2020 22:23
A long-hidden diary written by a Nazi officer may point to the location of a treasure stash that includes more than 30 tons of buried gold.
Out-of-sync brain waves may underlie learning deficit linked to schizophrenia
Neuroscience News - 1 Jun 2020 22:18
Study reveals specific brain wave patterns that underlie the ability to remove irrelevant learned associations to make way for new, updated information. The research shows a particular behavior can be dependent on the sy...
Who created the polio vaccine?
Live Science - 1 Jun 2020 19:19
In the early 1950s, Dr. Jonas Salk and Dr. Albert Sabin each found a way to protect the world from poliomyelitis, the paralysis-causing disease commonly known as polio. Here's how they did it.
How ketamine combats depression
Neuroscience News - 1 Jun 2020 18:52
Ketamine increases the number of serotonin 1B receptors. Ketamine binds to serotonin 1B receptors, reducing the release of serotonin and increasing the release of dopamine.
UK contact tracing plans criticised as lockdown begins to lift
New Scientist - 1 Jun 2020 18:34
As coronavirus lockdown restrictions are lifted in England, critics say the UK government is moving too quickly and that contact tracing systems designed to slow the spread of the virus aren't yet ready
Theoretical breakthrough shows quantum fluids rotate by corkscrew mechanism
Phys.org - 1 Jun 2020 16:47
If a drop of creamer falls from a spoon into a swirling cup of coffee, the whirlpool drags the drop into rotation. But what would happen if the coffee had no friction--no way to pull the drop into a synchronized spin?
People sleep better when their office lets in more natural light
New Scientist - 1 Jun 2020 16:32
When employees work in an office with more natural light they perform better in strategic thinking tests and sleep 37 minutes more per night on average
Developing a digital holography-based multimodal imaging system to visualize living cells
Phys.org - 1 Jun 2020 16:26
A research group led by Kobe University's Professor MATOBA Osamu (Organization for Advanced and Integrated Research) has successfully created 3-D fluorescence and phase imaging of living cells based on digital holography...
Orbital ordering triggers nucleation-growth behavior of electrons in an inorganic solid
Phys.org - 1 Jun 2020 16:23
A new study by researchers from Waseda University and the University of Tokyo found that orbital ordering in a vanadate compound exhibits a clear nucleation-growth behavior.
Here's how plants became meat eaters
Live Science - 1 Jun 2020 14:12
Carnivorous plants began evolving about 70 million years ago, when an ancestor duplicated its entire genome, allowing some genes to be repurposed for hunting.
Particles trapped in twisted materials and quantum fingerprints identified
Phys.org - 1 Jun 2020 13:09
A paper by the Quantum Photonics Lab at Heriot-Watt, published today in top-tier Nature Materials, identifies how to trap interlayer excitons (IXs) and their quantum fingerprints. The IXs are trapped by the interaction o...
Live Science podcast "Life's Little Mysteries" 31: Mysterious sneezing
Live Science - 1 Jun 2020 13:00
In this episode of Life's Little Mysteries, we'll take a closer look at an involuntary bodily function that can sometimes be a little explosive: sneezing.
Parkinson's disease may spread from brain to gut and vice versa
New Scientist - 1 Jun 2020 09:00
Research in baboons suggests that misfolded proteins linked to Parkinson’s disease can travel from the brain to gut and vice versa – with both routes causing equal amounts of brain cell death
Scientists discover new forms of feldspars
EurekAlert! - 1 Jun 2020 06:00
(Deutsches Elektronen-Synchrotron DESY) In high-pressure experiments, scientists have discovered new forms of the common mineral feldspar. At moderate temperatures, these hitherto unknown variants are stable at pressures...
Solubilizer Captisol enables body to absorb authorized COVID-19 drug therapy
EurekAlert! - 1 Jun 2020 06:00
(University of Kansas) Remdesivir's formulation includes the solubilizer Captisol, developed at the University of Kansas, which allows remdesivir be administered to the patient. Captisol was invented and patented by Vale...