Science News
Towards greater MRI sensitivity by harnessing quantum hyperpolarization
Phys.org - 28 Mar 2018 16:11
Researchers at the University of Melbourne have developed a technique which could increase the sensitivity of magnetic resonance imaging (MRI) for patient diagnosis.
Aggressive Growth of Common Brain Tumor Linked to Single Gene
Neuroscience News - 28 Mar 2018 23:11
Researchers implicate the FOXM1 gene as a common driver in aggressive meningioma brain cancer.
Genes in Songbirds Hold Clues About Human Speech Disorders
Neuroscience News - 28 Mar 2018 23:07
A new study reveals how manipulating the FoxP2 gene could have positive implications for those suffering speech related disorders.
CaloriSMART test system succeeds in magnetocaloric cooling
Phys.org - 28 Mar 2018 22:29
Researchers at the U.S. Department of Energy's Ames Laboratory have designed and built an advanced model system that successfully uses very small quantities of magnetocaloric materials to achieve refrigeration level cool...
Brain Wide Tracing of Single Neurons Reveals Breadth of Information Transfer From Visual Cortex
Neuroscience News - 28 Mar 2018 21:02
A new study reveals the majority of V1 neurons project to higher visual areas in a non-random manner.
Autoimmune disorder lupus may be triggered by body's bacteria
New Scientist - 28 Mar 2018 21:00
Some of the bacteria that live in our bodies seem to kick-start the autoimmune disorder lupus. In the future, targeted antibiotics might help treat the condition
Earth had water even before the collision that made the moon
New Scientist - 28 Mar 2018 21:00
Comparing moon rocks to volcanic ones from the ocean floor shows that Earth's water may have stuck around even through the giant impact that formed the moon
Jupiter's hefty twin found just 12 light years away
New Scientist - 28 Mar 2018 20:44
A Jupiter-like planet has been found orbiting a star just 12 light years from Earth, making it the closest confirmed gas giant found outside our solar system
We've spotted a weird galaxy that's missing all its dark matter
New Scientist - 28 Mar 2018 20:00
Most galaxies have more mysterious dark matter than bright stars and gas. But this galaxy has no dark matter, killing off some alternate ideas of gravity
Narcissists Don't Hunt for Partners Who Are Already Taken, But That Does Not Stop Them
Neuroscience News - 28 Mar 2018 19:28
Narcissists show interest in specific targets for relationships, and are not generally concerned as to whether the potential partner is currently in a relationship or not, researchers report. However, researchers note, n...
How Brain Circuits are Affected by Infections in Mothers and Newborns
Neuroscience News - 28 Mar 2018 19:24
A new study backs up existing evidence that maternal immune activation can impact brain development in children. Researchers report immune activation during pregnancy or soon after birth can cause alterations to brain ne...
A Galaxy Without Dark Matter
Physics Buzz - 28 Mar 2018 19:02
Update:The study's authors have provided us with a link to afree .pdf version of the full paper!In a revolutionary development, a team of astronomers has discovered that a faint smudge of a galaxy called NGC1052-DF2 (or ...
Majorana trilogy completed
Phys.org - 28 Mar 2018 19:00
Since the breakthrough discovery of the Majorana particle in 2012 in Delft, the group of professor Leo Kouwenhoven at QuTech and Microsoft have collaborated with theorists and material scientists of various institutes to...
Why the UK's plastic bottle deposit plan doesn't go far enough
New Scientist - 28 Mar 2018 18:16
The UK government's plan to introduce a refundable deposit on plastic bottles is a good start, but producers must pay the entire cost of dealing with waste
A new app listens to the problems of bees
The Economist - 28 Mar 2018 17:36
YOU might expect to hear an angry buzzing when honeybees have been disturbed. But some apiarists reckon they can also deduce the condition of their bees from the sounds they make. A steady hum could be the sign of a cont...
New ways to trade data
The Economist - 28 Mar 2018 17:36
IN 2016, according to Cisco, an American technology group, the volume of data flowing through the internet each month passed a zettabyte, enough to fill some 16bn 64GB iPhones. By 2025 it will be many times greater. Imme...
A new way to repair damaged heart tissue
The Economist - 28 Mar 2018 17:36
One day we can patch this ALTHOUGH the possibility is several years away, people may one day be helped to recover from heart attacks by having specially engineered patches that have been seeded with cardiac cells placed ...
The Alt Rocket Tech That May One Day Take Humans to Mars
Singularity Hub - 28 Mar 2018 17:00
On Feb. 6, SpaceX made history when it launched its Falcon Heavy rocket from Cape Canaveral in Florida. It now reigns as the biggest and most powerful rocket in the world. Elon Musk, the messianic CEO of the billion-doll...
Simulations document self-assembly of proteins and DNA
Phys.org - 28 Mar 2018 16:11
What makes particles self-assemble into complex biological structures? Often, this phenomenon is due to the competition between forces of attraction and repulsion, produced by electric charges in various sections of the ...
Can the causal order between events change in quantum mechanics?
Phys.org - 28 Mar 2018 16:00
Researchers at the University of Vienna and the Austrian Academy of Sciences develop a new theoretical framework to describe how causal structures in quantum mechanics transform. They analyse under which conditions quant...
Archaeologists Were Surprised to Find the Mummy of an Egyptian Priestess in This 'Empty' Coffin
Live Science - 28 Mar 2018 16:00Quantum speed-up predicted for charging quantum batteries
Phys.org - 28 Mar 2018 15:30
While batteries have been improving in recent times, at their core today's batteries still operate on the same basic electrochemical principles developed in the 18th and 19th centuries. Some physicists are now wondering ...