Science News
China Is Taking the Worldwide Lead in Wind Power
Singularity Hub - 4 Apr 2019 16:00
Renewable energy demand and capacity are growing explosively. When looking at numbers for wind energy production, China stands above all other countries. Figures released by the Global Energy Council in late February sho...
What triggers nostalgia? Feelings of unhappiness
Neuroscience News - 4 Apr 2019 22:27
While generally associated with positive feeling, nostalgia is actually a mixed emotion. When experienced over the course of daily life, nostalgia is predominantly a negative emotion.
20 Minute Contact with Nature Reduces Stress Hormone Cortisol
Neuroscience News - 4 Apr 2019 22:14
Taking a 'nature pill' of spending twenty minutes a day outdoors can help to lower cortisol levels.
Deep stimulation improves cognitive control by augmenting brain rhythms
Neuroscience News - 4 Apr 2019 21:24
Deep brain stimulation improves performance on cognitive control tasks and increases theta oscillations in the medial, and lateral prefrontal cortex.
A dead planet is orbiting a dead sun in a distant dead solar system
New Scientist - 4 Apr 2019 21:00
A piece of a planet that survived the death of its star has been spotted orbiting the stellar corpse. Planets in our solar system may look similar when the sun dies
Microscopic swimmers with visual perception of group members form stable swarms
Phys.org - 4 Apr 2019 20:00
Birds, fish and bacteria often gather into groups or swarms. This so-called collective behaviour requires all group members to continuously and reciprocally adapt their movements. It can be a challenging task, however, f...
Psychedelic drug MDMA may reawaken 'critical period' in brain to help treat PTSD
Neuroscience News - 4 Apr 2019 19:54
MDMA, a psychedelic drug, has successfully been used to reopen the 'critical period' of learning the reward values of social behaviors. Researchers report, in mature mice given MDMA, oxytocin triggers signaling in synaps...
Vitamin B12 identified as the inhibitor of a key enzyme in hereditary Parkinson's disease
Neuroscience News - 4 Apr 2019 19:31
Vitamin B12 significantly prevents the neurotoxicity of LRRK2 genetic variants associated with hereditary Parkinson's disease. The findings may help with the development of new therapies to combat the neurodegenerative d...
Liquid jets break up more readily on a substrate
Phys.org - 4 Apr 2019 19:13
Whether we're aware of it or not, in day-to-day life we often witness an intriguing phenomenon: the breakup of jets of liquid into chains of droplets. It happens when it rains, for example, and it is important for inkjet...
Scotland's HPV vaccine linked to 'near elimination' of cervical cancer
New Scientist - 4 Apr 2019 19:06
The routine vaccination of schoolgirls with the human papillomavirus (HPV) vaccine in Scotland has led to a dramatic reduction in cervical cancer in later life.
Vancouver's TRIUMF Lab Bottles Atomic Shrapnel
Physics Buzz - 4 Apr 2019 18:27
While visitors and locals flock to Vancouver's parks for a taste of the region's famous untamed beauty, at TRIUMF labs another kind of natural exploration is taking place. Nestled among three green spaces, the enormous p...
Amazing four-legged fossil shows how walking whales learned to swim
New Scientist - 4 Apr 2019 18:00
A fossil discovered in Peru shows that early whales managed to spread around the world while they were still capable of walking on land
Had a genetic test? You should be told if its implications change
New Scientist - 4 Apr 2019 18:00
Genetic test results that once seemed life-threatening now look less risky. Guidance on what to tell people doesn't go far enough, say Rachel Horton and Anneke Lucassen
60 Ancient Egyptian Mummies Entombed Together Died 'Bloody, Fearsome Deaths'
Live Science - 4 Apr 2019 17:53Incredible Photographs Show Rare 'Blond' Zebra Thriving in the Wild
Live Science - 4 Apr 2019 17:23Ancient Four-Legged Whale Swam Across Oceans, Walked Across Continents
Live Science - 4 Apr 2019 17:13Can wearing your heart (monitor) on your sleeve save your life?
The Economist - 4 Apr 2019 16:45
ON THE MORNING of March 28th, the owners of newish Apple Watches in 19 countries woke up to find their timepiece was now a medical device. Two new features arrived. One monitors the wearer for an irregular pulse. The oth...
Gliding missiles that fly faster than Mach 5 are coming
The Economist - 4 Apr 2019 16:45
"'Once the rockets are up, who cares where they come down?/ That's not my department!' says Wernher von Braun." TOM LEHRER'S satirical ditty on the Nazi-turned-American rocketeer was faithful to the essence of early miss...
Stony evidence of the hellfire that drove dinosaurs to extinction
The Economist - 4 Apr 2019 16:45
WHEN, IN 1980, Luis Alvarez, a physicist, and his son Walter, a geologist, made public their theory that the dinosaurs were killed by a massive asteroid strike, it came as a curveball to palaeontologists, who believed di...
How not to be heard in the House of Commons
The Economist - 4 Apr 2019 16:45
BEING HEARD in Britain's House of Commons is not always essential to get things done. One of the most influential and famous speeches was made there 230 years ago next month, when William Wilberforce denounced slavery an...
DeepMind taught an AI to take a school maths exam - but it failed
New Scientist - 4 Apr 2019 16:27
AI firm DeepMind taught an AI to take a maths exam designed for 16-year-olds in the UK, but it only managed to get an E grade
DeepMind created a maths AI that can add up to 6 but gets 7 wrong
New Scientist - 4 Apr 2019 16:27
AI firm DeepMind taught an AI to take a maths exam designed for 16-year-olds in the UK, but it only managed to get an E grade