Science News
Our universe: An expanding bubble in an extra dimension
Phys.org - 28 Dec 2018 16:35
Uppsala University researchers have devised a new model for the universe - one that may solve the enigma of dark energy. Their new article, published in Physical Review Letters, proposes a new structural concept, includi...
2018's Science Superlatives: The Biggest, Oldest, Smelliest and Cutest
Live Science - 28 Dec 2018 15:51How the Brain Enables Us to Rapidly Focus Attention
Neuroscience News - 28 Dec 2018 22:32
Researchers have identified a mechanism within the cholinergic system that underlies our ability to rapidly focus attention.
Hear the Roar of the Grid in the High Voltage Explosion that Lit Up NYC's Sky Last Night
Physics Buzz - 28 Dec 2018 20:34
The world is ending. The aliens are here. That's what some New York City residents thought last night when the sky over Queens lit up with a bizarre blue glow. For a few minutes, the eerie, flickering light was bright as...
How 'Dry January' is the Secret to Better Sleep and Losing Weight
Neuroscience News - 28 Dec 2018 20:31
Researchers say those who refrain from drinking alcohol during 'Dry January' experience better sleep quality, lose more weight and have more energy than those who don't participate.
A Tilt of the Head Facilitates Social Engagement
Neuroscience News - 28 Dec 2018 20:25
A new eye tracking study reveals left gaze bias is replaced by an upper eye bias when we look at faces tilted to an eleven degree angle. Researchers say the findings could help social engagement in those with ASD as the ...
2019 Preview: We will see the first ever picture of a black hole
New Scientist - 28 Dec 2018 18:00
We have never seen a picture of a black hole, but that will change when the Event Horizon Telescope reveals its first snap of the behemoth at the Milky Way's centre
Fail-safe, reconfigurable chips
Phys.org - 28 Dec 2018 17:40
Researchers at the Telecommunications and Multimedia Applications Institute (iTEAM) of Valencia's Polytechnic University (UPV) have taken a step toward creating an infallible chip. They have developed an advanced method ...
How AR and VR Will Shape the Future of Work and Play
Singularity Hub - 28 Dec 2018 17:00
How we work and play is about to transform. After a prolonged technology "winter"--or what I like to call the 'deceptive growth' phase of any exponential technology--the hardware and software that power virtual (VR) and ...
Discovery of topological LC circuits transporting EM waves without backscattering
Phys.org - 28 Dec 2018 16:53
NIMS has succeeded in fabricating topological LC circuits arranged in a honeycomb pattern where electromagnetic (EM) waves can propagate without backscattering, even when pathways turn sharply. These circuits may be suit...
The most eye-catching science and tech news stories of 2018
New Scientist - 28 Dec 2018 16:00
From advances in mind reading and medical procedures to AI law enforcement and CRISPR controversy, 2018 was a year of highs and lows. Here are our highlights
How Do Wildfires Start?
Live Science - 28 Dec 2018 15:56This May Be Life's 'Missing Ingredient'
Live Science - 28 Dec 2018 15:55The Republican Reversal shows how the US party is like Soviet Russia
New Scientist - 28 Dec 2018 15:00
The Republicans used to be all for science. A new book analyses how the US conservative party turned against conservation for the fourth of our 12 Days of Culture
Hybrid qubits solve key hurdle to quantum computing
Phys.org - 28 Dec 2018 14:17
Spin-based quantum computers have the potential to tackle difficult mathematical problems that cannot be solved using ordinary computers, but many problems remain in making these machines scalable. Now, an international ...
Reactive optical matter: Light-induced motion
Phys.org - 28 Dec 2018 14:16
Newton's third law dictates that forces between interacting particles are equal and opposite for closed systems. In a non-equilibrium environment, the third law can be defied, giving rise to "nonreciprocal" forces. Theor...
Electronics of the future: A new energy-efficient mechanism using the Rashba effect
Phys.org - 28 Dec 2018 14:16
Scientists at Tokyo Institute of Technology proposed new quasi-1-D materials for potential spintronic applications, an upcoming technology that exploits the spin of electrons. They performed simulations to demonstrate th...
The mysterious demise of Europe's massive cave bears
New Scientist - 28 Dec 2018 14:00
Once more common than brown bears, cave bears didn't survive the last ice age. Could their sad end be down to their diet, or just to being bears of very little brain?
Description of rotating molecules made easy
Phys.org - 28 Dec 2018 13:44
Feynman diagrams are applied in condensed matter physics. By turning highly complex equations into sets of simple diagrams, the method has established itself as one of the sharpest tools in a theoretical physicist's tool...
Russian researchers explore the prospects for creating photonic integrated circuits
EurekAlert! - 28 Dec 2018 07:00
(Lobachevsky University) The transition from electronic integrated circuits to faster, more energy-efficient and interference-free optical circuits is one of the most important goals in the development of photon technolo...