Secrets of Survival and Mysterious Extinction on Wrangel Island

The woolly mammoths on Wrangel Island, from a tiny original population, persisted for 6,000 years despite genetic obstacles. Their sudden extinction remains a mystery, offering lessons for modern conservation efforts. Credit: Beth Zaiken Genetic analysis of the last woolly mammoths on Wrangel Island has revealed a population that managed to survive for 6,000 years despite … Read more

Scientists discover new T cells and genes linked to immune disorders

A newly developed method called ReapTEC enabled the discovery of thousands of active bidirectional enhancers. Further analysis of GWAS data revealed that several immune-mediated diseases, such as multiple sclerosis and rheumatoid arthritis, are associated with genetic variations within these enhancers. Credit: RIKEN Researchers led by Yasuhiro Murakawa from the RIKEN Center for Integrative Medical Sciences … Read more

Heat in California: ‘Potentially historic’ heat wave intensifies along West Coast, with no relief expected for days

CNN — An extremely dangerous, unusually long heat wave is intensifying and spreading along the West Coast — and relief won’t be coming for days. Officials from California to Oregon to Washington to Nevada and Arizona are bracing for potential wildfires, opening cooling centers and warning residents to stay indoors and stay hydrated as the … Read more

PlayStation Just Beat Prime Day With Must-Have PS5 Games Starting at $5 — Here Are 15 Deals I’d Buy

Prime Day deals are starting early, and while there are big discounts on the best PS5 games, you’ll find the best value on the PlayStation Store. The digital store just launched its new Essential Picks Saleand there are some real bargains to be had during this limited-time event. My favorite deal is Dragon’s Dogma 2 … Read more

Eastern notes: LaVine, Maxey, Vezenkov, Knicks, Prince

Like the Bulls keep exploring the trading market for a possible Zach LaVine deal, agent Rich Paul wants his client to handle the situation professionally and not push for a move or criticize the team’s actions, KC Johnson of NBC Sports Chicago writes. “I want to make this clear and clear: the whole idea that … Read more

New pathway in brain may help end migraines: ScienceAlert

A newly discovered communication pathway that connects widely separated nerve centers in the brain and skull with the body outside could provide a new target for nipping migraine pain in the bud. Researchers have long tried to figure out where migraines start in the brain and how these one-sided, nauseating headaches cause pain and other … Read more