العلوم والبيئة
Detecting forever chemicals—with yeast and AI
المصدر: Phys.org - latest science and technology news stories · نُشر
If you're reading this, your body probably contains forever chemicals.
If you're reading this, your body probably contains forever chemicals.
أخبار ذات صلة
Quantum systems never quite forget where they came from
Even the most chaotic quantum systems keep a permanent mark of their own past—a "quantum birthmark"—that never fades. Researchers from Tampere University, Harvard University and TU Dresden discovered the feature in their recent study. Their findings shed new light on the elusive
Phys.org - latest science and technology news stories ·
Unmowed strips attract insects, but many abandon partially mowed dikes
Municipalities are increasingly mowing dikes and verges in stages, so that insects can make longer use of the plants growing there. Mowing is essential to keep a dike strong, explains ecologist Constant Swinkels of Radboud University. "If you don't mow, trees or sturdy shrubs suc
Phys.org - latest science and technology news stories ·
A novel path to fusion ignition: Heat first, then add fuel
For more than 70 years, fusion energy researchers have used a particular equation to judge whether a plasma would stay hot and dense enough—for long enough—to reach a point where it could sustain itself without any more external power added. While that equation marks the finish l
Phys.org - latest science and technology news stories ·
Sniffer dogs, bloodstain patterns and ballistics evidence under the microscope in new studies
CSI may have spawned innumerable spinoffs, but it turns out you can't trust TV—or sniffer dogs. New research is questioning the scientific basis for the dogs' use by police, as well as aspects of bloodstain pattern analysis and ballistics evidence routinely used in courts.
Phys.org - latest science and technology news stories ·
Florida Keys heat wave reveals nearly fourfold death risk for diseased coral
Disease and heat pose a deadly combination for coral reefs, according to a new University of Georgia study published in the journal Coral Reefs.
Phys.org - latest science and technology news stories ·