Science News
Quantum cheques could be a forgery-free way to move money
New Scientist - 10 Jul 2017 21:34
Using IBM's cloud-based quantum computer, researchers have shown that it's possible to create ultra-secure cheques with quantum technology
Mike Pence says he touched NASA equipment on a dare
New Scientist - 10 Jul 2017 14:53
The US Vice President placed his hands on a piece of the Orion spacecraft while on a tour at NASA's Kennedy Space Center, despite a sign that forbade it
Scientists make 'squarest' ice crystals ever
Phys.org - 10 Jul 2017 19:08
You won't find ice cubes like this in your freezer.
'Sexism' in sexual assault research, but this time men are the target
Science Daily - 10 Jul 2017 17:16
Sexism is alive and well, but this time men are the target. A new study debunks a long-standing theory that sexual assault isn't as emotionally traumatizing for men as it is for women and that it doesn't result in simila...
Breakthrough in spintronics
Phys.org - 10 Jul 2017 15:56
It's ultra-thin, electrically conducting at the edge and highly insulating within--and all that at room temperature: Physicists from the University of Würzburg have developed a promising new material.
New way to predict when electric cars and home batteries become cost effective
EurekAlert! - 10 Jul 2017 08:00
(Imperial College London) The future cost of energy storage technologies can now be predicted under different scenarios, thanks to a new tool created by Imperial researchers.
Drinking coffee could lead to a longer life, scientist says
Science Daily - 11 Jul 2017 01:21
Scientists have found that people who drink coffee appear to live longer. Drinking coffee was associated with lower risk of death due to heart disease, cancer, stroke, diabetes, and kidney disease. People who consumed a ...
Single protein controls genetic network essential for sperm development
Science Daily - 11 Jul 2017 01:19
Scientists have found a single protein -- Ptbp2 -- controls a network of over 200 genes central to how developing sperm move and communicate. The protein works by regulating how RNA is processed during each stage of sper...
Aphasia recovery via speech therapy related to structural plasticity of the ventral stream
Science Daily - 11 Jul 2017 01:19
Strengthening the inferior longitudinal fasciculus (ILF) via speech therapy is associated with significant semantic error reductions in aphasic stroke patients, report investigators. These findings suggest that speech re...
Spontaneous system follows rules of equilibrium
Phys.org - 11 Jul 2017 00:22
Scientists have long known the ins and outs of equilibrium thermodynamics. Systems in equilibrium--a stable state of unchanging balance--are governed by a neat set of rules, making them predictable and easy to explore.
Sleep, Alzheimer's link explained
Science Daily - 11 Jul 2017 00:14
Disrupting just one night of sleep in healthy, middle-aged adults causes an increase in a brain protein associated with Alzheimer's disease, research shows. Further, a week of poor sleep leads to an increase in another b...
1.2m people in England and Wales predicted to have dementia by 2040
Science Daily - 11 Jul 2017 00:10
By 2040 there will be over 1.2 million people living with dementia in England and Wales (an increase of 57% from 2016), largely due to increased life expectancy, a new study conducted by an international team of research...
New gene mutation associated with defective DNA repair and Fanconi anemia
Science Daily - 11 Jul 2017 00:10
Fanconi anemia is a rare genetic disease characterized by hematologic symptoms and high cancer risk. Mutations in nearly 20 different genes have been identified in patients with Fanconi anemia. Medical researchers now re...
Updated meta-analysis to compare the efficacy and safety of S-DAPT versus L-DAPT strategies
Science Daily - 11 Jul 2017 00:09
Researchers have evaluated the long-term efficacy and safety of long duration dual anti-platelet therapy (L-DAPT) compared to short duration DAPT (S-DAPT) after drug-eluting stent (DES) implantation. The current meta-ana...
Natural plant compound may reduce mental effects of aging, more evidence shows
Science Daily - 11 Jul 2017 00:09
The benefits of antioxidant fisetin have been demonstrated in mouse model of premature aging, Alzheimer's disease.
New technology to manipulate cells could help treat Parkinson's, arthritis, other diseases
Science Daily - 11 Jul 2017 00:09
A groundbreaking advancement in materials could potentially help patients requiring stem cell therapies for spinal cord injuries, stroke, Parkinson's disease, Alzheimer's disease, arthritic joints or any other condition ...
Sunflowers work together to avoid overcrowding and soak up rays
New Scientist - 11 Jul 2017 00:00
In very dense fields, sunflowers self-organise into an alternating-tilt pattern that maximises exposure to sunlight
New tool for the synthetic biologist's toolbox invented
Science Daily - 10 Jul 2017 22:23
A new method for controlling gene expression across bacterial colonies has been invented by researchers. The method involves engineering dynamic DNA copy number changes in a synchronized fashion.
Improving cardiac ICU outcomes through specialized 24/7 care
Science Daily - 10 Jul 2017 22:23
Around-the-clock care from senior physicians helped reduce major complications in cardiac surgery patients as compared to receiving care from resident physicians, according to a new study. Researchers found that patients...
Hospital readmissions of all ages, insurance types identifies high risk groups
Science Daily - 10 Jul 2017 22:23
A first-of-its-kind study looks beyond Medicare readmission rates to determine causes of short-term readmissions of patients across the spectrum of age and insurance types. Researchers found while Medicare patients accou...
New study describes method to save lives in chemical attacks
Science Daily - 10 Jul 2017 22:23
A new study is taking a closer look at the damage caused by chemical attacks in Syria. The Syrian Civil War, ongoing since 2011, has seen hundreds of people killed through the use of chemical weapons.
Questionnaires can be a good predictor of survival rates in multiple sclerosis
Science Daily - 10 Jul 2017 22:23
The way in which patients with multiple sclerosis answer questionnaires could help to predict their survival rate from the disease, a study has found.