Geneticists have identified several stretches of DNA in chihuahuas that match the genome of wild coyotes, according to a newly published study. The finding sets the world’s smallest dog breed...
Tart cherries contain melatonin and compounds that may support its production Tart cherry juice has been declared a natural sleep aid on social media: videos tagged #TartCherryJuice have drawn more...
Seedless table grapes do not reproduce on their own. Growers propagate them by rooting cuttings, which produce genetically identical copies of the parent vine, while breeders develop new seedless varieties...
People who live past 110 years — known as supercentenarians — carry a surprisingly high concentration of a rare type of immune cell in their blood, according to research from...
As we age, attention fades, working memory weakens, and learning new skills becomes harder. But one cognitive ability appears remarkably resistant to time: language processing. A large-scale study by researchers...
A 25-year longitudinal study has found that psychological well-being is far less fixed than previously assumed — and that people who start with the lowest levels of well-being are actually...
Peptides have become a wellness buzzword, marketed as a universal solution for energy, recovery, and anti-aging — especially amid growing interest in biohacking. But the reality is more nuanced: while...
A small but intriguing study published in Nature Human Behaviour found that paying close attention to bodily sensations during a mild inflammatory reaction physically reduced the size of that reaction...
There is no single altitude where Earth’s atmosphere abruptly stops and space begins. The atmosphere thins gradually, which creates a practical problem: without a defined boundary, it is impossible to...
Sitting up straight may subtly improve your mood and help you make more calculated decisions, according to a recent study from McGill University published in the British Journal of Psychology....
