Science News
A Common Ancestor for Cells Involved in Hearing and Touch
Neuroscience News - 13 Jul 2021 00:00
Study points to the evolutionary and developmental similarities between sensory cells in the inner ear and skin.
Are silver nanoparticles a silver bullet against microbes?
EurekAlert! - 13 Jul 2021 06:00
(University of Pittsburgh) Antimicrobials are used to kill or slow the growth of bacteria, viruses and other microorganisms. They are essential to preventing and treating infections, but they also pose a global threat to...
Combining Plant-Based Diet and a Healthy Microbiome May Protect Against Multiple Sclerosis
Neuroscience News - 13 Jul 2021 23:28
A diet rich in foods containing isoflavone, a plant-based compound found in legumes, chickpeas, and peanuts, that resembles estrogen, protects against multiple sclerosis symptoms in mouse models.
Rare 'teardrop' star and its invisible partner are doomed to explode in a massive supernova
Live Science - 13 Jul 2021 23:02
Astronomers detected a rare teardrop-shaped star that is being ripped apart by an invisible white dwarf, pushing the pair toward an inevitable supernova explosion.
Eating whole grains linked to smaller increases in waist size, blood pressure, blood sugar
Science Daily - 13 Jul 2021 22:53
A study finds middle- to older-aged adults who ate more servings of whole grains, compared to those who ate fewer, were more likely to have smaller increases in waist size, blood pressure, and blood sugar levels as they ...
Bacteria are key to vaginal health, study finds
Science Daily - 13 Jul 2021 22:53
A recent study defines a mechanistic role for an understudied bacteria family in gynecologic disease.
'Long COVID': More than a quarter of COVID-19 patients still symptomatic after 6 months
Science Daily - 13 Jul 2021 22:53
In a new study of adults from the general population who were infected with COVID-19 in 2020, more than a quarter report not having fully recovered after six to eight months.
The most beautiful places in the world
Live Science - 13 Jul 2021 22:46
Our list of 10 of the most beautiful places in the world covers an array of natural landscapes, cities, islands and cultural sites.
A Variety of Factors Beyond Age Influence Reaction Time
Neuroscience News - 13 Jul 2021 22:21
A new study reveals a number of different factors, including smoking, age, education levels, sex, handedness, and family medical history, which can have an impact on reaction time.
Long-Term Memory Setup Requires a Reliable Delivery Crew
Neuroscience News - 13 Jul 2021 22:00
Research shows the role the molecular hauler KIF5C plays in long-term memory and synaptic plasticity.
Species of Gut Bacteria Linked to Enhanced Cognition and Language Skills in Infant Boys
Neuroscience News - 13 Jul 2021 21:44
Infant boys with a gut bacterial composition high in Bacteroidetes were found to have more advanced cognitive and language skills one year later compared to boys with lower levels of the bacteria.
Recent Study Identifies 11 Candidate Genetic Variants for Alzheimer's Disease
Neuroscience News - 13 Jul 2021 21:20
Study reveals eleven genetic variants spanning ten genes, including previously unknown variants in two known Alzheimer's risk genes.
Species of gut bacteria linked to enhanced cognition and language skills in infant boys
Science Daily - 13 Jul 2021 20:58
Infant boys with a higher composition of a particular gut microbiota show enhanced neurodevelopment, according to a new study.
What you say in the first minute after a vaccine can be key in reducing a child's distress
Science Daily - 13 Jul 2021 20:58
New pain research finds what you say in the first minute after a vaccine can be key in reducing a child's distress.
Mosquito-resistant clothing prevents bites in trials
Science Daily - 13 Jul 2021 20:58
Researchers have created insecticide-free, mosquito-resistant clothing using textile materials they confirmed to be bite-proof in experiments with live mosquitoes.
COVID-causing coronavirus following predictable mutational footsteps
Science Daily - 13 Jul 2021 20:57
New research has shown that the mutations arising in the COVID-19-causing SARS-CoV-2 virus seem to run in the family -- or at least the genus of coronaviruses most dangerous to humans. After comparing the early evolution...
Two-dome superconductivity in a kagome superconductor discovered under high pressure
Phys.org - 13 Jul 2021 18:46
Recently, a research team led by Prof. Yang Zhaorong from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences (CAS), in collaboration with researchers from the Anhui University and other i...
Covid-19 news: Concern over planned easing of restrictions in England
New Scientist - 13 Jul 2021 18:40
The latest coronavirus news updated every day including coronavirus cases, the latest news, features and interviews from New Scientist and essential information about the covid-19 pandemic
Simulating microswimmers in nematic fluids
Phys.org - 13 Jul 2021 18:34
Artificial microswimmers have received much attention in recent years. By mimicking microbes which convert their surrounding energy into swimming motions, these particles could soon be exploited for many important applic...
Electrons in quantum liquid gain energy from laser pulses
Phys.org - 13 Jul 2021 18:32
The absorption of energy from laser light by free electrons in a liquid has been demonstrated for the first time. Until now, this process was observed only in the gas phase. The findings, led by Graz University of Techno...
Remains of more than 1,000 Indigenous children found at former residential schools in Canada
Live Science - 13 Jul 2021 18:30
Since May 28, the graves of more than 1,000 Indigenous children have been discovered in Canada, on the grounds of former state-funded boarding schools run by the Catholic Church.
Electric signals between individual cardiac cells regulate heartbeat
Science Daily - 13 Jul 2021 18:03
Researchers provide an update on how electrical impulses in the heart travel from cell to cell. The connections between cells forming the low resistance pathway and facilitating the current flow are called gap junctions....