The blood test helping healthy people avoid ‘silent’ heart disease
Jennifer Tucker will never forget the silence when it happened. A room full of cardiologists had gathered to…
Semaglutide changes gut bacteria in rats beyond what eating less explains
A controlled feeding experiment in male and female rats investigates whether changes in gut bacteria follow reduced eating…
Beer and liquor show more oral bacteria links than wine in a large US study
From morning coffee and tea to beer, wine, and fruit juice, researchers examined how everyday drinking habits relate…
Sarcopenia should be treated as a motor system disease
An older patient mentions that the stairs have become harder. They have stopped carrying the shopping in from…
Astronomers find evidence of supermassive black holes ejected from the centers of galaxies
A study of 104,688 quasars found a pattern consistent with supermassive black holes recoiling after mergers.Larger estimated velocity…
Geriatric chronic kidney disease patients benefit from SGLT2 inhibition
New research uncovers the potential benefits and risks of sodium-glucose cotransporter 2 (SGLT2) inhibitors for adults aged 80…
The secret to living longer may be hidden in bat DNA
Near-complete genomes from eight Myotis bat species suggest that viral defense, DNA-damage responses, cancer-related pathways and extreme longevity…
30,000-year-old woman’s DNA links ancestry between eastern and western Europe
A woman’s DNA from southwestern France reveals ancestry connections between eastern and western European populations more than 30,000…
CT researchers studied nutrient found in red meat and exercise supplements
In a study published Oct. 19 in Cell, Yale researchers identified a previously unknown mechanism by which a…
MEGATRON simulations connect the first stars with the universe’s smallest galaxies
MEGATRON simulations offer a possible explanation for the similar iron content of many of the smallest galaxies.Radiation delayed…
Dinosaur Discovered That May Have Been More Dangerous to Humans Than T. rex
Artistic depiction of Invictibellatrix amberina alongside contemporary fauna in the lower part of the Wessex Formation. Credit: Sergey…
Overdose deaths have plunged — but why?
It’s one of the biggest public health reversals in decades: Opioid overdose deaths are falling faster than at…