Science
Scientific discoveries and research
Faster tests reveal six fluoropolymer microplastics, including four rarely tracked types
Scientists around the world have been searching food, water and other environmental media for microplastics and for per- and polyfluoroalkyl substances (PFAS)....
Rare inner ear cells point to regenerative hearing treatments
A study by a team of researchers from the Gray Faculty of Medical and Health Sciences at Tel Aviv University offers new hope to millions of people with irrevers...
Does traffic drive street crime? Our study investigated
Picture a busy road running through a residential neighborhood. The noise, the fumes, the danger to cyclists and pedestrians—all familiar concerns. But here is...
Disorder creates direction-dependent optics in compound semiconductors
An international research team has demonstrated that the intrinsic disorder of the compound semiconductor CuInSnS₄ can be exploited to influence its optical pro...
New cellular model for rare and deadly melanomas enables study of immunotherapy resistance
A research team at the University of Turku in Finland has developed a reliable laboratory model to study BAP1-deficient melanomas, which are a rare type of mela...
What science tells us about the algae bloom in the Lincoln Memorial Reflecting Pool
Algal blooms in the Lincoln Memorial Reflecting Pool in Washington, D.C., have long been a visible public nuisance. When the pool turned green again on June 15,...
Deep-sea extremophile yields protein that forms super stable biofilm
Scientists discovered a protein secreted by a deep-sea extremophile—an organism adapted to extreme environmental conditions—that self-assembles into a biofilm a...
Urban growth may slow by 2100, leaving big cities smaller than expected
The world is urbanizing fast. In 1975, about 11% of the global population lived in cities with more than 1 million inhabitants. "Today, we estimate that share t...
NASA tests new refuel device for future in-space refueling missions
For NASA's next generation of deep-space exploration missions, spacecraft may need to refuel in Earth orbit before pushing farther into the solar system. Simila...
Cyclic sealing and drainage on the Gofar Oceanic Transform Fault revealed
Oceanic transform faults are strike-slip boundaries—faults that move horizontally rather than up and down and connect offset mid-ocean ridge segments. They have...
Great Barrier Reef drilling reveals repeated collapse, regrowth and migration since last ice age
An international expedition including University of Sydney researchers has pieced together the clearest picture yet of how the Great Barrier Reef responded to d...
Venezuela earthquakes add tragic new layer to the country's humanitarian crisis
Venezuela has a well-documented vulnerability to earthquakes. The country sits on the boundary between the Caribbean and South American tectonic plates, resulti...