Researchers say that SARS-CoV-2 is being mutated by human proteins that degrade it, although “natural selection” of the virus is enabling it to bounce back.Scientists at the U.K.’s University of Bath and the University of Edinburgh say their research could help in the design of vaccines to combat the virus.In a statement, the researchers note…
By Michael Marshall Tools found in the Chiquihuite cave in Zacatecas, Mexico, suggest humans arrived there earlyMads Thomsen HUMANS seem to have been living in the Americas as early as 33,000 years ago – 15,000 years before the most widely accepted date. The finding implies that people arrived there before the peak of the last…
By Donna Lu An AI can tell when Tweets are made by bots or peopleYiu Yu Hoi/Getty Artificial intelligence is being used to spot the difference between human users and fake accounts on Twitter. Emilio Ferrara at the University of Southern California in the US, and his colleagues have trained an AI to detect bots…
Published: May 27, 2026, 6:54 pm JXK Enterprises Inc. is recalling Boner Bears Chocolate, Lot #BB21125, after being notified that FDA laboratory analysis confirmed the presence of sildenafil, an active ingredient in the FDA-approved prescription drug Viagra, which is not declared on the product label. Sildenafil is approved for use only under the supervision of
This is one of four products subject to the recall. The company did not provide photos of the other products, but label information is listed below. Published: May 26, 2026, 5:50 pm The FDA is warning consumers with milk, wheat, or tree nut allergies not to eat, and retailers not to serve or sell certain
An outbreak of Salmonella in Belgium traced to eggs has sickened more than 230 people. The Federal Agency for the Safety of the Food Chain (FASFC) confirmed to Food Safety News that 236 people are ill in the Salmonella Enteritidis outbreak. Patients range in age from less than 1 to 96 years old. They fell