Science News
Have We Reached the Limit of Human Longevity? New Study Says No
Singularity Hub - 3 Jul 2018 17:00
In 1997, when Jeannne Loise Calment died at the age of 122, she was the longest-living human on record. But she won't always be. According to a new study published last week in Science, humans are nowhere near our maximu...
Researchers Uncover Secret to Intelligence in Parrots
Neuroscience News - 3 Jul 2018 22:33
A new study of parrots reveals evidence of convergent evolution between bird and primate brains. The findings have the potential to shed light on the neural basis for human intelligence.
Buying Under the Influence (of Testosterone)
Neuroscience News - 3 Jul 2018 21:54
Researchers say men with higher testosterone levels have a greater preference for goods that are considered to be luxurious status symbols.
How good bacteria can help keep a gut healthy
Science Daily - 3 Jul 2018 21:49
New research reveals a cellular mechanism by which good bacteria can help the gut stay healthy.
Where the Brain Transforms Seeing into Acting
Neuroscience News - 3 Jul 2018 21:47
Researchers provide evidence that the posterior parietal cortex plays a vital role in converting vision into action.
Poor will suffer more as rising CO2 makes food less nutritious
New Scientist - 3 Jul 2018 21:00
Falling levels of iron and zinc in food due to soaring carbon dioxide levels will increase the disease burden, hitting poorest countries the hardest
Breakthrough synthesis strategy could mean wave of new medicinal compounds
Science Daily - 3 Jul 2018 20:38
Scientists have devised a new strategy for synthesizing notoriously difficult carbocyclic 5-8-5 fused ring systems, a molecular structure with broad therapeutic potential.
Brain Stimulation Decreases Intent to Commit Assault
Neuroscience News - 3 Jul 2018 20:36
A new study reveals the desire to carry our physical or sexual assault can be curbed with the help of tDCS. The brain stimulation technique also increases the perception in potential offenders that such violence is moral...
Hidden Brain States that Regulate Performance and Decision Making Uncovered
Neuroscience News - 3 Jul 2018 20:31
Researchers explain how the brain dynamically handles cognitive tasks while engaging in its internal mental processes.
Impact of urban sprawl on life expectancy, innovation hubs
Science Daily - 3 Jul 2018 20:14
Urban researchers found a correlation between urban sprawl and a decreased life expectancy in the United States.
A first look at interstitial fluid flow in the brain
Science Daily - 3 Jul 2018 20:14
Past research has shown a link between interstitial fluid flow and an increased invasion rate of glioblastoma cells, and biomedical researchers and electrical engineers recently developed a new method to measure and reco...
New clues to sepsis may speed diagnosis
Science Daily - 3 Jul 2018 20:14
Researchers have found a clue in understanding how an infection can spiral into sepsis by blunting the body's immune response. This research may also help doctors identify the patients who may need immediate intensive tr...
Why males are more at risk than females for neurodevelopmental disorders
Science Daily - 3 Jul 2018 20:13
Researchers have recently begun to realize that biological sex plays a key role in disease risk. Sex plays a role in hypertension, diabetes, arthritis -- and in many neurological and psychiatric disorders. Depression and...
Think big, go small
Symmetry Magazine - 3 Jul 2018 19:18
Nothing beats a small experiment for the breadth of experience it gives the scientist. In March, a team of astronomers made a shocking announcement: They appeared to have found a galaxy with a severe lack of dark matter....
New vulnerability in deadly form of lung cancer discovered
Science Daily - 3 Jul 2018 19:14
Researchers have discovered a new metabolic vulnerability in small cell lung cancer (SCLC) that can be targeted by existing drug therapies.
Metformin reverses established lung fibrosis
Science Daily - 3 Jul 2018 19:14
Researchers have shown -- for the first time -- that established lung fibrosis can be reversed using a drug treatment that targets cell metabolism. The finding is important because, despite significant advances to reveal...
Researcher uses HPV vaccine to treat patient with skin cancer
Science Daily - 3 Jul 2018 19:12
In 2017, a case report by Dr. Anna Nichols showed the HPV vaccine Gardasil reduced the number of new basal and squamous cell skin cancers in two patients. Tim Ioannides, M.D., a voluntary faculty member at UM, suggested ...
DNA reveals Romans helped spread TB across three continents
New Scientist - 3 Jul 2018 18:45
The Romans gave us roads, public toilets and the modern calendar, but we may also have them to thank for spreading a deadly disease: tuberculosis
Hand-Feeding Sharks Is a Terrible Idea
Live Science - 3 Jul 2018 18:11Smart solar windows could power your home and also keep it cool
New Scientist - 3 Jul 2018 18:00
This see-through film generates electricity from sunlight and acts as a heat insulator, paving the way for windows that both harvest and save energy
Feeling Young Could Mean Your Brain is Aging More Slowly
Neuroscience News - 3 Jul 2018 17:54
People often say you are only as old as you feel. This may be the case for the aging brain. Researchers say older people who feel younger than their age have increased gray matter volume in key brain regions, fewer signs...
Experiencing a Stressful Day May Lower Cognitive Abilities Throughout the Day
Neuroscience News - 3 Jul 2018 17:31
Waking up feeling stressed and anxious can impact your cognitive function throughout the day, researchers report. A new study reveals those who woke up feeling as though the day ahead would be stressful experienced probl...