Science News
Scientists refine the search for dark matter
Phys.org - 30 Oct 2018 13:16
Researchers from Lund University in Sweden, among others, have developed a more effective technique in the search for clues about dark matter in the universe. They can now analyse much larger amounts of the data generate...
Hawking's signed thesis, wheelchair auctioned in London
Phys.org - 30 Oct 2018 17:18
A copy of Stephen Hawking's doctorate thesis signed in a shaky hand was unveiled Tuesday as the highlight of a new auction of the British physicist's personal items in London.
The Massive Project That's Building a 'Google Earth for Human Health'
Singularity Hub - 30 Oct 2018 17:05
In the medical study Hall of Fame, the Framingham Heart Study takes the throne. An ongoing project that's spanned three generations and almost 70 years, the Heart study was an early attempt to track factors and behaviors...
An End to Arachnophobia Just a Heartbeat Away
Neuroscience News - 30 Oct 2018 21:04
Researchers say phobias can be treated more effectively by linking computerized therapy to the rhythm of a person's heart.
Lifespan and Sexual Maturity Depends on Your Brain More than Your Body
Neuroscience News - 30 Oct 2018 21:00
A new study reveals our longevity and sexual maturity are governed by our brains, not our bodies. Researchers discovered that animals with more neurons in the cerebral cortex live longer, regardless of their body size.
Scotland's BSE case is a reminder that many more may be out there
New Scientist - 30 Oct 2018 19:33
A case of classical BSE was confirmed in Scotland this month. While the disease seems to be on the wane in the UK, many cases worldwide may be going undetected
Behavioral Risk Factors for Depression Vary with Age
Neuroscience News - 30 Oct 2018 19:21
According to a new study, certain behavioral risk factors strongly predict the likelihood of a person developing depression, and these risk factors change as we age.
Dopamine Drives Early Addiction to Heroin
Neuroscience News - 30 Oct 2018 19:14
Researchers have identified a significant role dopamine plays in the development of heroin addiction. The study reports dopamine appears to directly cause drug reinforcement and, when dopamine neurons are silenced, mice ...
Smashing (Frozen) Pumpkins: Celebrate Halloween with Triboluminescence!
Physics Buzz - 30 Oct 2018 19:08
Pumpkins have a very important role this time of year. Not only can they be used as decorations, jack-o-lanterns, and in pumpkin pies, but we can use them for some unique autumnal science, to demonstrate the phenomenon o...
How Salt Can Trigger Inflammation in Multiple Sclerosis
Neuroscience News - 30 Oct 2018 18:36
A new study reports salt could be a possible trigger for inflammation in multiple sclerosis. Researchers report cells in a high salt environment show activation of the beta catenin/Wnt signaling pathway, a pathway previo...
Best Educational Toys & Games for Infants and Toddlers
Live Science - 30 Oct 2018 18:31Tiny Beetle Entombed in Amber 99 Million Years Ago Reveals How Continents Shifted
Live Science - 30 Oct 2018 18:18Our neighbouring galaxy is dying as it leaks gas at an alarming rate
New Scientist - 30 Oct 2018 18:15
The Small Magellanic Cloud, a small galaxy orbiting our own, is leaking a huge amount of gas. In a billion years it may not be able to form new stars anymore
Photos: Deep-Sea Expedition Discovers Metropolis of Octopuses
Live Science - 30 Oct 2018 17:53Here Are the Real (and Freaky) Experiments That Inspired 'Frankenstein'
Live Science - 30 Oct 2018 17:53Key Differences in Brains of Women and Men with Schizophrenia
Neuroscience News - 30 Oct 2018 17:17
Researchers have identified key differences between the way males and females with schizophrenia process the emotional states of others than those without the condition. The study reports those with schizophrenia use les...
They did the smash - they did the Proton Smash
Symmetry Magazine - 30 Oct 2018 16:56
Add some science to your Halloween! The unofficial song of Halloween, Bobby Pickett's Monster Mash, starts with a narrator working in a lab--but that's where the science ends. So a few Fermilab singers got together and r...
The Best Gifts for Science Nerds and Geeks
Live Science - 30 Oct 2018 16:19The Parachute That Will Help Gently Plop the Rover Down on Mars Also Broke a World Record on Earth
Live Science - 30 Oct 2018 16:14Electronic noise due to temperature difference in atomic-scale junctions
Phys.org - 30 Oct 2018 15:30
Noise is a fundamental feature of any electrical measurement that calculates random and correlated signal fluctuations. Although noise is typically undesirable, noise can be used to probe quantum effects and thermodynami...
Trapping atoms, not space ships, with tractor beams
Phys.org - 30 Oct 2018 14:54
University of Adelaide researchers have delved into the realm of Star Wars and created a powerful tractor beam - or light-driven energy trap - for atoms.
Electronic activity previously invisible to electron microscopes revealed
Phys.org - 30 Oct 2018 14:51
The chips that drive everyday electronic gadgets such as personal computers and smartphones are made in semiconductor fabrication plants. These plants employ powerful transmission electron microscopes. While they can see...