Neurology

Regularly exercising reduces risk of dementia by 40%

We’ve all read and heard about how exercise can dramatically boost our quality of living, but how many people actually take action? Very few. Less than 20% of Americans over the age of 18 meet the official recommended guidelines. This is really alarming, because what most people don’t know is that mild exercising has fantastic returns, […]

Why people love it when the bass drops

Rave parties go crazy when the bass drops, no doubt about it, but what makes people click so well with low frequencies? Canadian scientists at the McMaster Institute for Music and the Mind investigated how our brains react to low-freq pitches and found our affinity has to do with how humans detect rhythm. Basically, the bass is […]

The family that walks on all-fours does not constitute reverse evolution

In 2006 , the BBC aired a fascinating documentary that featured that featured a family of five siblings from a remote corner of Turkey that remarkably solely moved about by walking on all fours. Many anthropologists of the time saw this behavior as evidence of reverse evolution and sought to extensively study the phenomenon in […]

Heavy marijuana users might damage their brain’s pleasure center

While marijuana use is becoming less of a tabu, in light of medical legalization in places like Colorado, California or Uruguay, the same can’t be said about marijuana research. A while ago, I mentioned how only 6% of marijuana research studies the benefits, which is completely biased and absurd to begin with, considering policymakers have […]

What separates the sheep from wolves in the stock market? Neuroeconomics sheds light

“Be fearful when others are greedy and be greedy only when others are fearful,” said Warren Buffet, arguably the most astute contemporary investor in the world. Research by Caltech and Virginia Tech backs this sound advice, after delving deep into the investor mind and framework by analyzing stock market behavior at the neurolevel. Apparently, wise […]

Chemical switch found in Alzheimer’s and stroke victims’ brains kills neurons

Researchers at the Sanford-Burnham Medical Research Institute (Sanford-Burnham) have found a chemical switch that both regulates the generation of new neurons from neural stem cells and the survival of existing nerve cells in the brain. Postmortem examination of the brains of Alzheimer’s patients and stroke victims found the switch that shuts off the signals was […]

Magic mushrooms dissolve self and amplify brain’s dream areas

British researchers at Imperial College London and Cardiff University have provided more insights into the mechanics of consciousness-altering psychedelics. Their work suggests the brain is altered while on psilocybin – the active psychoactive ingredient found in magic mushrooms – expanding consciousness and activating regions of the brain that are typically channeled during dream state. The study […]

Addiction is a disease that first starts with dopamine overcorrection in the brain

Drug and alcohol addiction affects millions of people around the world, but despite decades worth of research and billions of dollars, our understanding of addiction is still far from being complete. Brigham Young University professor Scott Steffensen and his team have recently contributed with a few pieces in the addiction puzzle, which are of vital […]

Part of the brain subjectively encodes information related to human emotions

Primates are among a couple of mammals that have a dedicated system for processing faces, something that involves a lot of neuropower and energy expenditure. While there are people that resemble each other, no two humans have the same exact faces (not even identical twins). Some people see, and thus analyze, thousands of faces each […]

Lucid dreaming easily triggered by zapping the brain at 40 Hz

Some people have very vivid dreams, others can’t remember a thing when they wake up about what they’ve dreamed the night before. It’s said that by studying your dreams, you in fact learn more about your true inner self since dreams are your subconscious’ projections, genuine and unaltered. What happens when you’re fully aware you’re dreaming […]

Page 1 of 612345...Last »

Subscribe for FREE!

Popular This Week

Drop us a line!

Tip us on news, scientific reports and studies, scientific advances, science art, interesting phenomena or any kind of science related material. Just write to andrei@zmescience.com.