All News
Medical Xpress / A third of patients with chronic rhinosinusitis with nasal polyps exhibit anxiety symptoms
A considerable proportion of patients with chronic rhinosinusitis with nasal polyps (CRSwNP) exhibit anxiety symptoms, according to a study published in the Journal of Inflammation Research.
Phys.org / Neptune's inner moons may be shattered remains of ancient icy worlds
In 1989, the Voyager 2 mission discovered six new moons orbiting Neptune, including five tiny ones that orbit just outside the planet's main rings. Because of their small sizes and locations, these satellites have been difficult ...
Tech Xplore / Muscle radar unlocks potential for future robotic limbs
University of Queensland researchers have developed new noninvasive sensors that measure muscle forces, unlocking new possibilities for wearable robotic mobility devices. Ultra-wideband radar sensors measure electromagnetic ...
Phys.org / Tiny fossils crack a Cretaceous cold case: Ocean acidification triggered one of the ocean's most severe extinctions
A 113-million-year-old marine murder mystery may finally be solved. Using chemical clues locked inside microscopic fossils, Northwestern University scientists found evidence that ocean acidification drove one of the largest ...
Phys.org / Angola's oldest burials, including its only known ancient cremation, uncovered at a 15th-century site doomed by a dam
As the construction of a hydroelectric dam loomed, archaeologists raced to uncover Angola's earliest dated burials and its only known cremation at a 15th-century settlement before it vanished beneath the water.
Phys.org / ELT's spectrograph could 'sniff out' biosignatures on other worlds
Before any major telescope commissioning, there are dozens of papers that attempt to define what we can expect from it. We're starting to see some come through for the Extremely Large Telescope (ELT), which hopefully will ...
Phys.org / Ice Age artists carved thumbnail-size bird figurines from mammoth ivory 40,000 years ago
Excavations at Hohle Fels Cave in the UNESCO World Heritage area of the Swabian Jura in southwestern Germany have again yielded two spectacular 40,000-year-old depictions of birds carved from mammoth ivory. The two figurines ...
Phys.org / Flash droughts can pull 'alarming' amounts of moisture from the landscape and intensify wildfires
When catastrophic wildfires capture global headlines, such as the unprecedented blazes sweeping through southern Europe this summer or the devastating 2019–20 "Black Summer" in Australia, they are almost always preceded by ...
Tech Xplore / Neutrons reveal how friction stir welding could strengthen steel armor | ORNL
Using neutrons at the Department of Energy's Oak Ridge National Laboratory, researchers from The Ohio State University are studying residual stress caused by friction stir welding (FSW) to reveal how to strengthen armor steel ...
Phys.org / Buried Roman workshop reveals large-scale pottery trade beyond local markets
A few years ago, the first ceramic finds came to light during construction work in the Burg district of the municipality of Hannersdorf. Geomagnetic surveys in subsequent years provided evidence of numerous kilns thought ...
Phys.org / Ancient turtle hunting could inform modern conservation throughout southern Caribbean
Despite the promise of rebounding green sea turtle numbers, many sea turtle populations continue to flounder under the pressures of changing climates, overfishing and urbanization.
Phys.org / Agricultural waste could fuel protein-rich black soldier fly larvae for human foods
They're wriggly black grubs more commonly tossed to backyard hens than served at the dinner table, but black soldier fly larvae could soon play a key role in building a more sustainable food system, according to new research ...
