Health & Medicine
One shot to lower risk of heart attacks? Early-stage CRISPR therapy safely cut “bad” cholesterol and triglycerides by more than 50% patients
In a 15-patient, Phase 1 one, first-in-human trial, a one-time, CRISPR-Cas9 gene-editing therapy safely reduced LDL cholesterol and triglycerides in ...
DNA pioneer James Watson’s remarkable—and controversial—career
Discovering the structure of ... DNA was a breakthrough that would help open the way to a revolution in medicine, ...
Viewpoint: No, we should not follow RFK, Jr.’s recommendation and quickly phase out biomedical research animal testing
In recent months, the Food and Drug Administration and National Institutes of Health have announced new initiatives to reduce and replace animal ...
The genetics of food cravings and aversions
The binding interaction between taste receptors and food compounds drives our sensory preferences. Researchers are paving the way for personalized ...
Why Texas and its marginalized communities are the epicenter of MAHA’s food and health movement
With its diverse population, a political establishment eager to please the Trump administration, and a cabal of prominent MAHA converts, ...
‘The science is almost non-existent’: Latest longevity fad: N.A.D. supplements. Here’s an explainer
Nicotinamide adenine dinucleotide, or N.A.D.+, is a molecule found in all cells that’s essential for repairing damage, generating energy and ...
The public health establishment takes on the insurrectionist MAHA movement and searches for common ground
Dr. Georges Benjamin has seen many infectious disease outbreaks and bioterrorism threats in the near-25 years he's led the American ...
What happens when weight loss drug users phase out too fast?
We celebrate the success stories of GLP-1s, but we rarely talk about the crash that follows when treatment stops. And ...
Viewpoint: Beware the cancer quacks: Here’s why ‘functional-medicine-doctor-practicing-without-a-license’ Casey Means is a disaster choice for surgeon general
It appears that our next U.S. Surgeon General will be Casey Means, who labels herself a “functional medicine” doctor. Or ...
Viewpoint: A 33%+ drop in food allergies challenges RFk, Jr.’s scientifically unsupported claim that aluminum in vaccines is causing a surge
[A] new study published in the journal Pediatrics found the rate of food allergies has declined from about 1.5 percent of all American children ...
GLP podcast: Obesity—Disease or Choice? Ozempic’s Triumph Reignites the Debate
US obesity rates are falling from a record high after steadily climbing since the 1960s, dropping to 37 percent this ...
Miracle mineral? Magnesium is the hottest-selling supplement. Does it work? Can it be dangerous?
In the fast-moving world of supplements, it's magnesium's time to shine. And the industry is booming. The global magnesium market ...
Curing Alzheimer’s: Unwinding mystery of the 76-year-old man with a disease that (until now) always caused dementia by 50
Mr. Whitney, 76, is a scientific unicorn with potential to provide answers about one of the world’s most devastating diseases ...
Ultra-processed foods stimulate dopamine and are addictive? Latest science challenges activist consensus
A neuroimaging study of young, healthy adults showed that consuming a milkshake did not, on average, result in a significant ...
Viewpoint: The science behind seasonal affective disorder
Although seasonal affective disorder (Sad) was only formally recognised by psychiatrists in the 1980s, the link between the seasons, mood ...
Should women heed RFK, Jr.’s warning that COVID shots can harm children of pregnant women? New study says ‘no’
A new study suggests that children of mothers who had COVID-19 during pregnancy are at 29% higher risk of neurodevelopmental ...
Peanut allergies have plunged 43% in 8 years. Here’s how it was accomplished
Researchers at Children’s Hospital of Philadelphia (CHOP) compared peanut and food allergies before pediatric guidelines about feeding changed in 2017 and after, ...
Is Vitamin D the anti-aging pill we’ve been looking for?
Vitamin D supplements could help protect the caps on our chromosomes that slow ageing, sparking hopes the sunshine vitamin might ...
The resurrection of the dire wolf is phony, but Colossal Biosciences’ de-extinction research could revolutionize drug development and healthcare
Similar to the way NASA’s effort to launch humans into space once triggered a frenzy of technological advances in areas ...
California takes on the thorny challenge to define what constitutes a nutritious lunch for school children. How is it doing?
California has once again stepped to the front of the regulatory line—this time in the school cafeteria. While Washington dithers ...
Viewpoint: RFK, Jr. and vaccines — here’s what a prominent physician says he gets dangerously wrong
In the months since he began serving as secretary of the Department of Health and Human Services, Robert F. Kennedy ...
Treating Huntington’s
During my neurology rotation as a medical student, one of my first patients was in the middle stage of much-dreaded ...
Preserved poop offers a window into the health and life of ancient humans
Feces is an open window into the many other organisms living in our bodies—from beneficial bacteria to harmful parasites. The genetic material ...
Viewpoint: Tort lawyer RFK, Jr. — Trump alliance trashing Tylenol opens the door to a flood of dubious lawsuits
A lawsuit Texas filed ... against the makers of Tylenol foreshadows a wave of legal warfare enabled by the Trump ...
Viewpoint: Europe’s precautionary principle guiding science regulations is broken. Here’s what needs to be done
Precaution is common sense. We don’t run blindly into a busy street or touch a hot flame. When a toddler ...
Happy 43rd birthday, GMO insulin. FDA approval in 1982 took 5 months. How many years would it take now?
This is the 43rd anniversary of one of biotechnology’s most significant milestones — the approval by the Food and Drug ...
How much sleep do we really need?
[Sleep] is more than a luxury or idle downtime, it’s a vital biological process that supports nearly every system in ...