Science News
Handlers Thought This Owl Was Male for 23 Years --Then He Laid an Egg
Live Science - 27 Jun 2019 18:08Mysterious 'Fast Radio Burst' Traced Back to Its Home Galaxy for First Time Ever
Live Science - 27 Jun 2019 20:51Dementia study links gene with damage to brain connections
Neuroscience News - 27 Jun 2019 21:52
Post mortem examinations of brain tissue from Alzheimer's patients revealed synapses contained clumps of clusterin, in addition to amyloid beta. The clumps were more abundant in those with genetic risk factors from Alzhe...
Functional hair follicles grown from stem cells
Science Daily - 28 Jun 2019 01:15
Scientists have created natural-looking hair that grows through the skin using human induced pluripotent stem cells (iPSCs), a major scientific achievement that could revolutionize the hair growth industry.
Pathway discovered that prevents buildup of Alzheimer's protein
Science Daily - 27 Jun 2019 22:39
Scientists have discovered a pathway that functions like a car wash to prevent the buildup of a toxic protein associated with Alzheimer's disease.
How well TB antibiotics reach their targets
Science Daily - 27 Jun 2019 22:39
Scientists have developed a new technique that enables them to visualise how well antibiotics against tuberculosis (TB) reach their pathogenic targets inside human hosts.
Researchers discriminate between mutations that promote cancer growth and those that don't
Science Daily - 27 Jun 2019 22:39
Until now, researchers believed recurrent mutations (hotspot mutations) in cancer tumors were the important mutations (driver mutations) that promoted cancer progression. A new study indicates this is not always true.
Higher salt intake can cause gastrointestinal bloating
Science Daily - 27 Jun 2019 22:39
A new study found that individuals reported more gastrointestinal bloating when they ate a diet high in salt.
Computational tool predicts how gut microbiome changes over time
Science Daily - 27 Jun 2019 22:30
A new computational modeling method uses snapshots of which types of microbes are found in a person's gut to predict how the microbial community will change over time.
'Shooting stars' during cell development impact risk for disease
Science Daily - 27 Jun 2019 22:30
Fleeting differences in gene expression between individuals that occur at different points in time during cell development may have consequences on the ultimate risk for disease in mature tissues and cell types.
New basic understanding of how lung cancer spreads: antioxidants implicated
Science Daily - 27 Jun 2019 19:40
Lung cancer cells use antioxidants, endogenous or dietary, to spread in the body by activating a protein called BACH1 and increasing the uptake and use of sugar, researchers report in two independent studies. The studies...
Goat milk formula could benefit infant gut health
Science Daily - 27 Jun 2019 19:40
Research suggests goat milk infant formula has similar prebiotic properties to breast milk and could play a role in supporting healthy gut function in infants.
Infant mortality is higher for low-skilled parents
Science Daily - 27 Jun 2019 19:40
Infants of women with a short-term education are more likely to die within the first year of life. In more than half of cases, the cause of death is premature childbirth and low fetal weight.
New cuprate superconductor may challenge classical wisdom
Phys.org - 27 Jun 2019 18:42
Superconductivity is one of the most mysterious phenomena in nature in that materials can conduct electrical current without any resistance. Cuprates hold the record high superconducting temperature at ambient pressure s...
The often-heard complaint that motorcycles can influence the outcome of races is justified
Phys.org - 27 Jun 2019 17:51
In professional cycling, in-race motorcycles such as TV motorcycles drive in between the riders. In the slipstream behind the motorcycle, cyclists can gain time. For the first time, the exact extent of this advantage has...
Proposed set of conservation laws find order in the chaos of turbulence
Phys.org - 27 Jun 2019 15:49
Turbulence can be found in places large and small, from exploding supernovae and sprawling ocean currents, to the unstable plasmas that form within tiny fusion fuel cells bombarded with lasers.
Researchers grow active mini-brain-networks
EurekAlert! - 27 Jun 2019 08:00
(Cell Press) Cerebral organoids are artificially grown, 3D tissue cultures that resemble the human brain. Now, researchers from Japan report functional neural networks derived from these organoids in a study publishing J...
Autism health challenges could be explained by problem behaviors
Neuroscience News - 28 Jun 2019 01:55
A new study explores the relationship between problem behaviors associated with autism and gastrointestinal symptoms. Findings suggest younger children on the autism spectrum with aggressive problem behaviors are 11.2% m...
Hidden Consciousness Detectable with EEG Just Days after Brain Injury
Neuroscience News - 28 Jun 2019 00:45
Researchers detected brain waves indicative of 'hidden' consciousness in 15% of patients with TBI four days after the injury occurred. Among those patients, 50% improved and were able to follow verbal commands before bei...
NASA is sending a drone to fly around Titan looking for signs of life
New Scientist - 28 Jun 2019 00:33
The Dragonfly mission, a quadcopter that will flit around Saturn's hazy moon Titan to look for evidence of life, has been selected by NASA to launch in 2026
Deciphering how the brain encodes color and shape
Neuroscience News - 27 Jun 2019 23:40
Visual neurons selectively respond to color and shape along a continuum. While some neurons are only activated by either a specific color or shape, others are responsive to color and shape simultaneously. The findings co...
Low-carb 'keto' or 'Atkins-style' diet may modestly improve cognition in older adults
Neuroscience News - 27 Jun 2019 22:56
A small scale pilot study reveals adults with mild cognitive impairment may have improved brain function and memory when they switch to a high-fat, low-carb diet.