Scientists figured out which dog breeds live the longest
Everyone wishes their dog could live forever, but as any pet lover knows, these beloved poochies only spend a fraction of our lives with us. Whether you're looking to get a new dog or want to make the most of your time with the furry friend you have, it's worth knowing different breeds' typical lifespans.…
Multiple sclerosis is more common among white Europeans. Researchers studying ancient...
Researchers compared DNA from hundreds of ancient teeth and bones to DNA from modern humans.They wanted to find out how genes linked to diseases like multiple sclerosis originated and spread.They found genetic susceptibility for MS may be linked to a population of ancient herders. Thanks for signing up! Access your favorite topics in a personalized…
How ancient herders rewrote northern Europeans’ genetic story
Science News was founded in 1921 as an independent, nonprofit source of accurate information on the latest news of science, medicine and technology. Today, our mission remains the same: to empower people to evaluate the news and the world around them. It is published by the Society for Science, a nonprofit 501(c)(3) membership organization dedicated…
The FDA just approved the first gene editing therapy for sickle...
The FDA approved the first gene therapies for sickle cell anemia.The two approved treatments, Casgevy and Lyfgenia, will cost $2.2 million and $3.1 million.Casgevy is the first therapy to use the CRISPR gene editing tool that won the Nobel Prize. Loading Something is loading. Thanks for signing up! Access your favorite topics in a personalized…
Gene variants that promote having more sex and kids diminish your...
Enlarge / A large family can come with some unfortunate downsides (in addition to that weird cousin). Analysis of genomic and behavioral data from the vast UK Biobank finally demonstrates that genes that promote reproductive behaviors come with the ultimate price. Aging stinks. You get marks on your skin, you’re slower, you forget stuff, and…
Mummified baboons point to the direction of the fabled land of...
Enlarge / Drawing of a trade expedition to Punt during the reign of Queen Hatshepsut. Note the presence of baboons on board the lower ship. One of the most enduring mysteries within archaeology revolves around the identity of Punt, an otherworldly “land of plenty” revered by the ancient Egyptians. Punt had it all—fragrant myrrh and…
Parasitic worms highjack their hosts’ free will, and scientists finally think...
Horsehair worms can control a host's brain and steer it to water, where it drowns.Scientists have studied the worms' mind-controlling power for years. But what's really going on?New research shows these clever creatures figured out how to steal DNA in order to manipulate hosts. Loading Something is loading. Thanks for signing up! Access your favorite…
How do kingfishers avoid concussions when diving? It might be in...
Enlarge / Fish-eating kingfishers execute plunging dives into the water to capture prey, yet never seem to get concussed.Richard Towell There are many different species of kingfisher, and those that eat fish hunt by repeatedly diving head-first into the water when they spot tasty prey without suffering brain injuries like concussions. It turns out that…
These 8 GMOs tell a brief history of genetic modification
Half a century ago, the first genetically modified organism ushered in a new era of biological innovation. To mark this anniversary, here are eight milestone GMOs. Many have had, or are poised to have, a dramatic impact on our lives. 1. Escherichia coli These E.
Most of today’s gene therapies rely on viruses — and that’s...
Science News was founded in 1921 as an independent, nonprofit source of accurate information on the latest news of science, medicine and technology. Today, our mission remains the same: to empower people to evaluate the news and the world around them. It is published by the Society for Science, a nonprofit 501(c)(3) membership organization dedicated…
