Science News
Measurement beyond standard quantum limit realized with nitrogen-vacancy centers in diamond
Phys.org - 31 Aug 2021 15:22
Many measurements are limited by standard quantum limit (SQL). SQL is defined as the measured noise levels set by quantum mechanics. Quantum entanglement can be used to beat SQL and approach an ultimate limit called Heis...
Photographing the HL-LHC
Symmetry Magazine - 31 Aug 2021 16:54
A CERN photographer and videographer writes about his experiences documenting the ongoing upgrade that will turn the Large Hadron Collider into the High-Luminosity LHC. In the beginning, there is mud. And dust. We zip up...
Struggling to Learn a New Language? Blame It on Your Stable Brain
Neuroscience News - 31 Aug 2021 00:07
A new study may answer why it is so difficult for us to learn a second language as we enter adulthood.
See Hurricane Ida from 1 million miles away in this NOAA satellite view
Live Science - 31 Aug 2021 14:00
The sheer size of Hurricane Ida when it made landfall on Sunday was clearly visible from a NOAA satellite 1 million miles away.
Could a spaceship fly through a gas giant like Jupiter?
Live Science - 31 Aug 2021 13:00
These planets are mostly made of gas, but a spaceship would have a rough time trying to get through a giant planet like Jupiter or Saturn.
Brain Cells Conduct Antidepressant Action Even in the Absence of Activity
Neuroscience News - 31 Aug 2021 02:04
In the absence of neural activity, BDNF expression can still be activated. The findings shed light on how therapeutic ketamine used has an antidepressant effect and how it works in both the long and short term.
Unease Beyond the Uncanny Valley: How People React to the Same Faces
Neuroscience News - 31 Aug 2021 01:45
A new study examines people's responses to cloned faces, which could soon be the norm for humanized robots.
Brains Are Most Amenable to Reading Development in the First Two Years of Primary Education
Neuroscience News - 31 Aug 2021 01:26
The first two years of primary education are a critical point for the development of the brain's reading network in children, researchers say.
Perceptions of Supernatural Beings Reveal Feelings About Good and Bad in Humans
Neuroscience News - 31 Aug 2021 00:41
People's beliefs about good and evil supernatural agents are influenced by how they view their fellow humans and human behavior.
Do You Hate Seeing People Fidget? You're Not Alone
Neuroscience News - 31 Aug 2021 22:07
Approximately one-third of people suffer from misokinesia, an anxious or frustrated reaction to watching another person fidgeting.
Machine Learning Algorithm Revolutionizes How Scientists Study Behavior
Neuroscience News - 31 Aug 2021 21:46
A new AI algorithm can independently discover and categorize an animal's behavior by analyzing patterns of body movements.
New family of ferroelectric materials raises possibilities for improved information and energy storage
Phys.org - 31 Aug 2021 21:25
A new family of materials that could result in improved digital information storage and uses less energy may be possible thanks to a team of Penn State researchers who demonstrated ferroelectricity in magnesium-substitut...
Closeness With Dads May Play Special Role in How Kids Weather Adolescence
Neuroscience News - 31 Aug 2021 21:11
A close relationship with fathers has broad and positive effects across adolescence for both male and female children.
Evidence mounts that MMR and Tdap vaccines strengthen protection against severe COVID-19
Science Daily - 31 Aug 2021 20:24
Laboratory and retrospective analyses suggest that MMR and Tdap memory T cells are activated by SARS-CoV-2 and decrease COVID-19 severity.
Ferroelectrics everywhere?
Science Daily - 31 Aug 2021 20:24
A new family of materials that could result in improved digital information storage and uses less energy may be possible thanks to a team of researchers who demonstrated ferroelectricity in magnesium-substituted zinc oxi...
Researchers discover way to switch on and speed up tendon healing
Science Daily - 31 Aug 2021 20:24
A research team investigated whether electrical therapy, coupled with exercise, would show promise in treating tendon disease or ruptures. They found that tendon cell function and repair can be controlled through electri...
In a common genetic disorder, blood test reveals when benign tumors turn cancerous
Science Daily - 31 Aug 2021 20:24
Researchers have developed a blood test that, they believe, could one day offer a highly sensitive and inexpensive approach to detect cancer early in people with NF1. The blood test could also help doctors monitor how we...
Model of SARS-CoV-2 dynamics reveals opportunity to prevent COVID-19 transmission
Science Daily - 31 Aug 2021 20:24
A structural model of the SARS-CoV-2 spike protein as the virus fuses with host human cells reveals an opportunity to disrupt dynamics and halt transmission.
Photos: Devastating Caldor wildfire threatens Lake Tahoe
Live Science - 31 Aug 2021 20:23
The devastating wildfires are closing in on South Lake Tahoe resort, causing thousands of people to flee.
People Often Avoid Feeling Compassion for Others When They Feel It's a Lot of Effort
Neuroscience News - 31 Aug 2021 20:19
People may actively decide to withhold feeling compassion for others when they believe it is more challenging or requires mental effort.
Mapping the Brain Circuitry of Spirituality
Neuroscience News - 31 Aug 2021 20:00
Researchers find a region of the brain stem called the periaqueductal gray may mediate religiosity and spirituality in humans.
Why Can't We Identify Music Notes as Well as Colors? Pitch Perfect Study Provides Answers
Neuroscience News - 31 Aug 2021 19:30
Frequency follow response (FFR) is a strong predictor of a person's ability to recognize and name musical notes, and may be an accurate metric for understanding a person's ability to recognize sounds. FFR may not be a fi...