Ancient Greenland Shark Could Help Humans Live Longer

New secrets have emerged about a rare, bizarre shark that is thought to live for 500 years. Scientists say the secrets could hold important clues to the increasing lifespan of humans. The elusive Greenland shark, long admired for its astonishingly extreme longevity, experiences no significant decline in its muscle metabolic rate as it ages, according … Read more

2 Foods Linked to Shorter Lifespans

(NEXSTAR) – Certain ultra-processed foods may shorten your life, according to results from a decades-long study, researchers say. The findings, presented Sunday at the annual meeting of the American Society for Nutrition in Chicago, indicated that older adults who ate diets high in what researchers called “ultra-processed,” or highly processed, foods were about 10 percent … Read more

Thompson fire in Northern California slows as some residents allowed to return

A devastating wildfire that destroyed buildings and forced 29,000 people to evacuate near Oroville in Butte County, California, appears to be slowing, officials said. Firefighters battled the flames overnight, and as of Thursday morning, the spread of the blaze, dubbed the Thompson Fire, remained relatively stable, with about 3,700 acres burned. The strong winds that … Read more

Roku update enables hated motion-smoothing feature, no off button

Movies are shot at 24 frames per second, with plenty of motion blur, a centuries-old technical and artistic compromise that defines the aesthetic of cinema. The folks at TV and streaming box maker Roku know better, and have rolled out an update that adds the “missing” frames, a technique known as interpolation but more clearly … Read more

Jennifer Lopez wears wedding ring again after taking it off amid rumors of divorce from Ben Affleck

Jennifer Lopez is wearing her wedding ring again — after temporarily taking it off this week to promote her J.Lo Beauty line — amid rumors that she and Ben Affleck are headed for divorce. The 54-year-old “On the Floor” singer was photographed Thursday shopping for rose bushes in New York City with her manager, Benny … Read more

Study reveals rapid evolution and global spread of Pseudomonas aeruginosa

Source: Pixabay/CC0 Public Domain Pseudomonas aeruginosa, an environmental bacterium that can cause devastating multi-drug-resistant infections, particularly in people with underlying lung conditions, has rapidly evolved and subsequently spread across the globe over the past 200 years, likely driven by changes in human behavior, a new study finds. The work appears in the magazine Science. P. … Read more

Dengue cases are rising worldwide. What it means for Georgia

The CDC urges doctors to remain alert for symptoms and ask patients about recent travel as cases rise worldwide. Experts say Georgia residents should take precautions against mosquito bites, but they stress that dengue is unlikely to spread here. Georgia residents are much more at risk of contracting West Nile virus, which caused 81 infections … Read more