Adrian Villellas
The Ice Age American cheetah was a close cousin of the puma, and fossils from Canada’s Yukon suggest northern populations ate salmon before the species faded through a slow decline, not a sudden collapse
Scientists pulled a pale coral from 2,200 feet deep off South America and found a chitin network never seen in this group, which may help bubblegum corals grow branches without a central skeleton
Museum workers saved about 30,000 archaeological objects from Syria’s Deir ez-Zor as ISIS advanced in 2014 and 2015, and the man who led the rescue warns waiting for perfect conditions can be riskier
Carved marks on timber from the Sinan shipwreck, which sank off Korea in 1323, include a Mongol script, codes from a Chinese classic and Japanese names that show how medieval traders labeled cargo
An octopus diver found Zapotec jewels on Mexican reefs 50 years ago, and a bracelet fragment with a spider monkey returned from New York may be one of the pieces he sold before others were melted down
The world’s southernmost wind farm uses just three turbines to help power U.S. and New Zealand research bases in Antarctica, cutting diesel consumption by about 122,000 gallons a year and preventing an estimated 1,242 metric tons of CO₂ emissions despite operating in one of Earth’s harshest environments
Three intake gates at South Dakota’s Gavins Point Dam emerged from the Missouri River carrying about 75,000 pounds of zebra mussels and debris, revealing how a tiny invasive species can clog cooling systems and threaten hydropower serving roughly 68,000 homes
At a 110-turbine Wyoming wind farm, AI-powered cameras can spot approaching eagles and automatically slow individual turbines, with one study estimating an 82% drop in fatalities, although later research found substantial uncertainty around exactly how much the system reduces deaths
Nine flamingo chicks at the Smithsonian’s National Zoo are revealing one of bird parenting’s strangest sacrifices: both mothers and fathers produce nutrient-rich red “crop milk” that can drain so much pigment from their bodies that the famously pink adults temporarily fade to nearly white
Americans throw away an estimated 50,000 mattresses every day even though more than 75% of their components can be reused, and Oregon’s first full year of statewide collection kept 134,000 mattresses and box springs out of the waste stream while recovering 5.9 million pounds of material
New Haven turned a landfill that stopped accepting trash more than 20 years ago into a solar farm with over 1,900 panels, enough to generate the equivalent annual electricity use of about 200 homes while bringing the city $72,000 a year in rent
Anduril’s three-ton Dive-LD underwater robot lets seawater flood through its outer body to survive depths of 6,000 meters, can operate for up to 10 days and is now being developed for tasks ranging from military missions to inspecting offshore wind cables on the seafloor
Atolls can take up to 30 million years to form and now support about 1 million people and 31 million seabirds, but rising seas reveal a surprising paradox because some islands are still growing even as flooding and saltwater threaten to make them increasingly difficult places to live
An Australian agronomist watched almost every seedling he planted in Niger die, until he noticed that the shrubs growing in the fields were living stumps, and that single observation regenerated 5 million hectares before the Great Green Wall existed
A Queens rooftop is combining a living green roof with roughly 100 kW of solar panels standing vertically like books, a design expected to generate about 120,000 kWh a year while leaving sunlight, rain, and maintenance access for the plants underneath
A passerby spotted movement inside an abandoned shopping cart in Los Angeles and discovered three 8-week-old puppies, beginning a rescue that took Wynken, Blynken and Nod from the street to veterinary care and foster homes, with two of them later finding permanent families
The Ross Ice Shelf is roughly the size of Spain and acts as a giant brake on Antarctic glaciers, but scientists monitoring beneath its hundreds of meters of floating ice have found warm summer water can nearly triple melting in vulnerable areas hidden from view










