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Rhythmic Electrical Brain Stimulation Improves Memory in Elderly People
On Monday, Neuroscientists at Boston University published a new approach to improve memory in elderly people. “This is an entirely different approach,” Robert Reinhart, who led the study, said in a press conference announcing the findings. The method uses specific frequencies of weak electrical current applied to the scalp at appropriate spots to target brain circuits…
Read MoreBrainwaves Reveal IQ
What intelligence is and how to measure it are thorny questions. If the brain’s information processing power could be measured directly with medical instruments, then the problematic assumptions, cultural biases, and pitfalls of IQ tests could be avoided. Moreover, direct measurement of the brain’s information processing power could reveal how specific brain circuits boost intelligence…
Read MoreBrain Cartilage–Together with microglia cause pain after nerve injury
Everyone knows about bone cartilage, but fewer people are aware of “brain cartilage.” The cartilage-like substance is composed of long chains of sugar molecules attached to a protein matrix, smeared over the surface of many types of brain cells. When examined under a microscope the substance looks like a wet fishnet clinging to neurons, inspiring…
Read MoreQuitting Time? How you Think of Time Determines If You Will Quit Your Job
A new study finds that conception of time may influence whether someone quits. KEY POINTS New research reveals that how a person thinks about time determines whether or not they will quit their job. The findings provide a new perspective on the Great Resignation. Source: Kmtextor, Creative Commons, Wikimedia The Great Resignation continues at…
Read MoreThe threats and ethics of neuroweapons and mind control
The current issue of the UNESCO Courier examines the subject of neuroweapons and mind control. Many feel new international regulation on the use of neuroscience technology for manipulating and interrogating people’s minds is needed. I agree, but I also think it is prudent to separate fact from fear, and to put this potential threat in…
Read MoreThe Loss of Sense of Smell from COVID Can Affect Intimate Relationships
Many people lose their sense of smell after COVID-19 infection. Some of the consequences are obvious, but less well appreciated and not often talked about are the psychological effects on sexual and interpersonal relations. Alone in her home, while her husband was out of town on business, a young woman was startled by the smell…
Read MoreCellphone Data Reveals Health Benefits of Gratitude
This is a Thanksgiving like no other. It is too easy to overlook the priceless blessings of good health, family, friends, and freedom when they are in abundance. But disease swept the globe and took away with it so much of immeasurable value that we had taken for granted. We have all—here and around the…
Read MoreTreating Depression by Brain-Implanted Electerodes–New method raises old questions
“I just laughed out loud,” Sarah said describing the first time doctors stimulated electrodes implanted in her brain. “That was the first time I spontaneously laughed and smiled in five years.” Major depressive disorder is a serious, life-risking condition that can be difficult to treat. Sarah had suffered severe depression for years, which was not…
Read MoreElectric Brain Wins Two Book Awards
I am honored that my new book Electric Brain has received two awards. It just received the Gold award for 2021 in the category of Science Books from the Independent Publisher Awards (IPPY Awards). “The IPPY Awards reward those who exhibit the courage, innovation, and creativity to bring about change in the world of publishing.”…
Read MoreMind Control–The reality of controlling the mind through brain implants and energy beams, and how BCI really works
The raging bull locked its legs mid-charge. Digging its hooves into the ground, the beast came to a halt just before it would have gored the man. Not a matador, the man in the bullring standing eye-to-eye with the panting toro was the Spanish neuroscientist José Manuel Rodriguez Delgado, in a death-defying public demonstration in…
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