Science News
Brain Signal that Indicates Whether Speech Has Been Understood Discovered
Neuroscience News - 22 Feb 2018 21:57
Using EEG technology, researchers have discovered a specific brain signal that helps us to understand what we hear in conversation.
Neanderthals made the oldest cave art in the world
New Scientist - 22 Feb 2018 21:00
We weren't the only ancient artists - the discovery of 66,700-year-old cave art show our Neanderthal cousins also liked to draw
Miniature personalised tumours could help you get the best chemo
New Scientist - 22 Feb 2018 21:00
Growing mini tumours in the lab from a patient's own cells could help doctors discover the best way to treat each person, homing in on the right drugs to use
New Insights On the Neurobiology of Dying
Neuroscience News - 22 Feb 2018 20:50
A new study sheds light on the neurobiological processes that occur when we die.
New Software Helps Detect Adaptive Genetic Mutations
Neuroscience News - 22 Feb 2018 20:26
Researchers have created a new algorithm capable tracking down beneficial genetic mutations.
Understanding the wetting of micro-textured surfaces can help give them new functionalities
Phys.org - 22 Feb 2018 19:55
The wetting and adhesion characteristics of solid surfaces critically depend on their fine structures. However, until now, our understanding of exactly how the sliding behaviour of liquid droplets depends on surface micr...
IBM reveals novel energy-saving optical receiver with a new record of rapid power-on/off time
Phys.org - 22 Feb 2018 19:55
With the increasing popularization of datacenters and other bandwidth hungry interconnect applications, today's bandwidth growth of short-distance optical networks demands data transmission speeds of more than 100 Gb/s, ...
New Neurons in the Adult Brain Are Involved in Sensory Learning
Neuroscience News - 22 Feb 2018 19:44
According to researchers, adult born neurons play a critical role in the identification of sensory stimulus and the positive values associated with sensory experience.
Why do firms like Uber and Citymapper keep reinventing buses?
New Scientist - 22 Feb 2018 19:17
Apps want to disrupt public transport by creating "innovative" services that look suspiciously like buses, but real-time data could make for a better ride
Hauling antiprotons around in a van
Phys.org - 22 Feb 2018 19:11
A team of researchers working on the antiProton Unstable Matter Annihilation (PUMA) project near CERN's particle laboratory, according to a report in Nature, plans to capture a billion antiprotons, put them in a shipping...
Is This Seal the Earliest Evidence of the Prophet Isaiah?
Live Science - 22 Feb 2018 19:01Bats spread Ebola because they've evolved not to fight viruses
New Scientist - 22 Feb 2018 19:00
Bats can carry viruses like Ebola and Marburg that are lethal for humans. This may be because, in order to fly, their bodies have given up on fighting such viruses
Does Anesthesia Cause Memory Problems in Adults?
Live Science - 22 Feb 2018 19:00There's an alt-right alt-Twitter and it's filled with hate
New Scientist - 22 Feb 2018 18:06
An analysis of a social media site called Gab, set up as a champion of free speech, reveals that one in 20 posts uses hateful language
How 'Cultural Evolution' Can Give Us the Tools to Build Global-Scale Resilience
Singularity Hub - 22 Feb 2018 18:00
There's an unsettling premise at the heart of Joe Brewer's life's work. Brewer is a change strategist dedicated to ensuring a thriving global civilization exists 100 years from now--and he believes this is becoming less ...
Indian Man's Brain Tumor Might Be the World's Largest
Live Science - 22 Feb 2018 17:54The Day Humans Taught Robots to Fight Back
Live Science - 22 Feb 2018 17:52The ramifications of a new type of gene
The Economist - 22 Feb 2018 17:47
WHAT'S a gene? You might think biologists had worked that one out by now. But the question is more slippery than may at first appear. The conventional answer is something like, "a piece of DNA that encodes the structure ...
Making anaesthesia safer by tracking brain activity
The Economist - 22 Feb 2018 17:47
Watching the waves AROUND 1936 three neurologists at Harvard Medical School raided the medicine cabinet, filling their boots with morphine, barbiturates, ethers and even cobra venom. They injected those substances into (...
Making quantum computers reliable
The Economist - 22 Feb 2018 17:47
CALCULATING machines that run on quantum bits (known as qubits, for short) are, by some accounts, the future of computation. Quantum computers have the theoretical advantage that they can solve with ease certain mathemat...
Using domestic animals to make human organs
The Economist - 22 Feb 2018 17:47
TAKE the fertilised egg of a pig. From each cell in the resulting embryo cut out a gene or genes that promote the development of the animal's heart. Inject human stem cells from a patient who needs a new heart into the e...
Finding more time to detect a tsunami
The Economist - 22 Feb 2018 17:47
TSUNAMI are terrible things. And part of their terror lies in their unpredictability. Even when a submarine earthquake that may cause one is detected, the information that is needed to determine whether a giant wave has ...