Science News
Anti-ageing drugs are coming that could keep you healthier for longer
New Scientist - 24 Apr 2019 14:00
Longevity research is no longer aimed at prolonging lives, it is trying to keep us fit right until the end. New anti-ageing drugs may finally be here to make that happen
Screening for lung cancer is a controversial idea
The Economist - 24 Apr 2019 23:03
IT CAN START with something as trivial as a small cough that will not go away. But often lung cancers cause no symptoms at all until it is too late. Ask Graham Thomas, who in 2014 found that hiding behind his pneumonia w...
How hard a golf hole is does not depend solely on how hard it is
The Economist - 24 Apr 2019 23:03
FED UP WITH watching professional golfers humble historic courses, tournament organisers have lengthened holes, dug deeper bunkers and grown thicker rough to make things harder. But traditionalists--and there are many--c...
How to speed up the testing of new materials
The Economist - 24 Apr 2019 23:03
THOMAS EDISON believed in the power of trial and error. "I have not failed," he is alleged to have said. "I've just found ten thousand ways that won't work." After rejecting many alternatives, Edison's team discovered th...
How to give voice to the speechless
The Economist - 24 Apr 2019 23:03
OF THE MANY memorable things about Stephen Hawking, perhaps the most memorable of all was his conversation. The amyotrophic lateral sclerosis that confined him to a wheelchair also stopped him talking, so instead a compu...
The mobile game that can detect Alzheimer's risk
Neuroscience News - 24 Apr 2019 22:23
Sea Hero Quest, a navigation themed cell phone game, is helping researchers to identify those at risk of developing Alzheimer's disease. Those with a genetic risk factor for Alzheimer's perform worse on the spatial navig...
A good night's sleep may be in sight: New 3D models of melatonin receptors shed light on sleep disorders
Neuroscience News - 24 Apr 2019 22:02
Researchers have created new 3D maps of two melatonin receptors. The models can be used to help develop new treatments that not only improve sleep, but may also treat a variety of other conditions from diabetes to cancer...
A breakthrough in the study of laser/plasma interactions
Phys.org - 24 Apr 2019 21:31
A new 3-D particle-in-cell (PIC) simulation tool developed by researchers from Lawrence Berkeley National Laboratory and CEA Saclay is enabling cutting-edge simulations of laser/plasma coupling mechanisms that were previ...
Scientists translate brain signals into speech sounds
Neuroscience News - 24 Apr 2019 21:00
A neural decoder is able to use sound representations encoded in human cortical activity to synthesize audible speech. The technology could be used to help those with difficulties speaking to communicate freely.
China's efforts to cut pollution in Beijing may make it worse overall
New Scientist - 24 Apr 2019 21:00
Heavy polluting industries are being moved away from Beijing in an attempt to cut air pollution, but this could actually result in more pollution not less
Foragers may have settled in the Amazon 10,000 years ago
New Scientist - 24 Apr 2019 21:00
Human burial sites and evidence of hunting, foraging and a cooking hearth reveal that foragers lived in the Amazon thousands of years earlier than we thought
'Rule-breaking' crab fossils have weird shrimp and lobster features
New Scientist - 24 Apr 2019 21:00
A newly-discovered type of crab from the Cretaceous period looks like it had the eyes of a larva, the mouth of a shrimp, and the carapace of a lobster
The neurobiology of noshing: Why is it so easy to overeat calorie-rich tasty foods?
Neuroscience News - 24 Apr 2019 20:30
Prepronociceptin expressing neurons in the central amygdala become activated by consuming palatable foods. Reducing nociceptin making neurons in mice reduced binge eating when the animals had access to calorie-rich foods...
Mind-reading device uses AI to turn brainwaves into audible speech
New Scientist - 24 Apr 2019 20:00
People's brainwaves have been converted into speech using electrodes on the brain. The method could one day help people speak who have lost the ability
Machine mind hack: The new threat that could scupper the AI revolution
New Scientist - 24 Apr 2019 20:00
Even tiny tweaks to data can confuse AI algorithms, potentially arming cyber attackers with a way to undermine everything from image recognition to driverless cars
Samsung folding phone delayed after reviewers break them too easily
New Scientist - 24 Apr 2019 20:00
Several people given early access to the Samsung Galaxy Fold, broke the screen after a day's use. Samsung now says it will delay the release of the device
Clever chemistry could make fertiliser with a smaller carbon footprint
New Scientist - 24 Apr 2019 19:50
There could finally be a way to make vital agricultural fertiliser without releasing huge amounts of greenhouse gases - but will it work on an industrial scale?
New robust device may scale up quantum tech, researchers say
Phys.org - 24 Apr 2019 19:09
Researchers have been trying for many years to build a quantum computer that industry could scale up, but the building blocks of quantum computing, qubits, still aren't robust enough to handle the noisy environment of wh...
Dark matter detector observes rarest event ever recorded
Phys.org - 24 Apr 2019 19:00
How do you observe a process that takes more than one trillion times longer than the age of the universe? The XENON Collaboration research team did it with an instrument built to find the most elusive particle in the uni...
Hypersociability in Williams syndrome result of Myelination deficits
Neuroscience News - 24 Apr 2019 18:49
Myelin thickness and oligodendrocytes were significantly reduced in the prefrontal cortex in mouse models of Williams syndrome.
The Science of Knitting
Physics Buzz - 24 Apr 2019 18:01
If you've ever been lucky enough to receive a handmade sweater as a gift, you likely spent more time than strictly necessary listening to its creator describing each of its virtues in detail: Look, it won't stretch out u...