Brain Stimulation for Memory
Brain stimulation for memory is interesting science, but don't believe the premature claims and hype.
Fraud, Scientific Rigor, and Alzheimer’s Research
A stunning case of possible fraud in Alzheimer's research reinforces the need for scientific rigor at every level.
The Return of Polio
Once again we lose the chance to eradicate polio, but the goal still remains relatively close.
New Studies on the Origin of COVID-19
New evidence strongly supports the conclusion that SARS-CoV-2 emerged from the wet markets of Wuhan, killing the lab-leak hypothesis.
Excess in Non-COVID Deaths
What are the true causes of the excess non-COVID deaths during the pandemic?
The Science of Biological Sex
What does the science actually say about biological sex?
Possible Universal Coronavirus Vaccine
New research potentially points the way to a universal coronavirus vaccine and other applications.
COVID Associated With Neurodegenerative Disorders
COVID infection has been associated with an increased risk of neurodegenerative and neurovascular disease - another reason to keep our eye on this serious illness.
US Preventive Services Task Force Recommends Against Multivitamins
An updated review of the evidence reinforces that routine vitamin use is mostly worthless.
How Safe is CBD?
CBD is a drug, but sold as both a drug and herbal supplement. What does the current evidence say about its safety?