Science News
New technology helps address big problems for small satellites
Phys.org - 6 Feb 2019 22:10
CubeSats have become big players in space exploration. Their small size and relatively low cost have made them popular choices for commercial launches in recent years, but the process to propel such satellites in space c...
Scientists to create new 'chemical noses' to rid the environment of industrial pollutants
EurekAlert! - 6 Feb 2019 07:00
(Estonian Research Council) Scientists from five European countries have joined forces to develop next-generation 'chemical noses' to remove industrial pollutants from the environment. The European Commission allocated 2...
Material made from citrus fruit peel could help clean up oil spills
New Scientist - 6 Feb 2019 02:01
Pomelo peels have been ground down and turned into an aerogel - one of the lightest materials in the world - that could be used to clean up oil spills
Voluntary Control of Brainwaves in Deep Brain of Parkinson's Patients
Neuroscience News - 6 Feb 2019 23:03
Researchers have developed a neurofeedback system which allows Parkinson's patients to voluntarily control beta wave activity in the subthalamic nucleus.
Hearing and Deaf Infants Process Information Differently
Neuroscience News - 6 Feb 2019 22:28
A new study reports it takes longer for deaf infants to become familiar with new objects. Researchers say the study highlights a difference in how infants process information, even when the information is not auditory in...
Nicotine Exposure During Pregnancy Alters Dopamine Neurons and Genes in Newborns
Neuroscience News - 6 Feb 2019 22:25
A new study reports chronic nicotine exposure during pregnancy alters the genetics and dopamine neurons of newborns. The findings could help researchers develop a possible cure for nicotine addiction.
Brain Patterns Indicative of Consciousness, in Unconscious Individuals
Neuroscience News - 6 Feb 2019 22:21
Researchers say human consciousness is supported by dynamic, complex patterns of brain signal coordination.
HIV Drug Could Treat Alzheimer's and Age Associated Disorders
Neuroscience News - 6 Feb 2019 21:16
Researchers report a drug commonly used to help treat HIV can significantly reduce age related inflammation in mice. The study suggests the drug could hold promise for treating age related disorders including Alzheimer's...
Genetics Study Focuses on Origins of Depression
Neuroscience News - 6 Feb 2019 21:13
A new international study has identified 269 new genes linked to depression.
Bees can pass a simple maths test but they might just be cheating
New Scientist - 6 Feb 2019 21:00
A test appears to show that honeybees can do arithmetic, but there may be a simpler explanation for their success
Decentralized systems are more efficient at reaching a target when its components are not overly capable
Phys.org - 6 Feb 2019 21:00
A team of researchers including Neil Johnson, a professor of physics at the George Washington University, has discovered that decentralized systems work better when the individual parts are less capable.
Coastal catastrophe looms larger as sea level forecasts creep upwards
New Scientist - 6 Feb 2019 20:00
Sea level rise estimates are moving upwards. There could be at least a 1.3 metre rise by 2100, which would spell disaster for coastal communities
Controllable electron flow in quantum wires
Phys.org - 6 Feb 2019 20:00
Princeton researchers have demonstrated a new way of making controllable "quantum wires" in the presence of a magnetic field, according to a new study published in Nature.
The truth about generations: Why millennials aren't special snowflakes
New Scientist - 6 Feb 2019 20:00
We increasingly form opinions about people based on the generation they belong to, but these labels are often lacking in science
It now costs more to make bitcoin than the cryptocurrency is worth
New Scientist - 6 Feb 2019 20:00
Producing a single bitcoin now costs $4060 on average, but it is currently valued at less than $3500
Patient Tested for Ebola in Pennsylvania
Live Science - 6 Feb 2019 19:33Humans Are Eating Most of Earth's Largest Animals to Extinction
Live Science - 6 Feb 2019 18:37Electron-gun simulations explain the mechanisms of high-energy cosmic rays
Phys.org - 6 Feb 2019 18:25
A new study published in EPJ D provides a rudimentary model for simulating cosmic rays' collisions with planets by looking at the model of electrons detached from a negative ion using photons. In this work, Chinese physi...
New physical effect demonstrated after 40 year search
Phys.org - 6 Feb 2019 18:00
A new physical effect has been demonstrated at the University of Bath after 40 years of pursuit by physicists around the world, which could lead to advancements in chemical manufacturing efficiency, miniaturisation and q...
After 1-Year Joyride in Space, Starman Has Probably Trashed Elon's Roadster
Live Science - 6 Feb 2019 17:59Solving a mystery: A new model for understanding how certain nuclei split
Phys.org - 6 Feb 2019 17:05
Scientists at Tokyo Institute of Technology have extended an existing mathematical model so that it can be used to more accurately predict the products of fission reactions.
Controversial "Gene Drives" Just Worked in Mammals for the First Time
Singularity Hub - 6 Feb 2019 17:00
The phrase "gene drive" often sends a shudder down a scientist's spine: one of awe, dread, and wonder. Tiny snippets of engineered DNA, gene drives are nuclear-grade powerhouses that utterly destroy the rules of inherita...