Phys.org news
Phys.org / 'Now boarding' … 240,000 miles from Earth, at the moon's first airport
The moon's getting its first airport, and it's about to get busy. Within the next two decades, NASA's planned Gateway—humanity's first lunar spaceport—may become a bustling hub for Orion crew capsules, lunar landers, cargo ...
Phys.org / Adaptation and a 'Noah's Ark for trees' offer hope for endangered black ash
With the invasive emerald ash borer beetle decimating black ash across North America, according to the U.S. Forest Service, a team led by researchers at Penn State conducted an expansive study of genetic diversity in black ...
Phys.org / Expert pieces together puzzle from fragments of 1,600-year-old Roman text
A Roman law expert at the University of Cincinnati edited and translated a Latin legal text he pieced together from fragments that surprisingly survived in the Egyptian sands for more than 1,600 years. What's less surprising? ...
Phys.org / 3D atomic imaging reveals a new pathway to crystal formation
The most common scientific approach for thinking about how condensation, freezing and other phase transitions begin is based in classical nucleation theory, which was developed about a century ago. Thousands of experiments ...
Phys.org / Naked photobombing comet found in public image
Sometimes images are released before anyone realizes they have been photobombed, meaning something unexpected showed up in the background. A team of researchers found a naked photobombing comet in publicly available archival ...
Phys.org / Scientists resurrect ancient proteins, offering new antibiotic leads
University of Oregon biologists have resurrected prehistoric proteins up to 160 million years old that carry natural antimicrobial properties. The revived molecules could inspire the design of new treatments for antibiotic-resistant ...
Phys.org / Developing a genetic toolkit for manipulating abundant intestinal microbes
Weill Cornell Medicine investigators have developed a set of molecular tools to regulate the activity of specific genes in one of the most common classes of intestinal bacteria. The ability to genetically manipulate these ...
Phys.org / Simulations reveal asymmetric diffusion of magnetic skyrmions through an off-center gate
Diffusion is a fundamental natural phenomenon that can be observed across a wide range of length and time scales. It plays a key role in many fields, including physics, biology and economics. In particular, asymmetric or ...
Phys.org / Microcline reveals how a common mineral surface triggers ice formation in clouds
Pure water freezes only at around -38°C (-36°F). Tiny mineral dust particles act as so-called ice nucleators—crystallization seeds on which ice crystals form. A research team at Bielefeld University and the University of ...
Phys.org / Could 12 inches of rain hit New York City? AI maps plausible rare storms
Can a city's seawall stand up to a blockbuster storm? Will a region's power grid hold against record-breaking heat? And can a town's firefighting resources contain a major wildfire?
Phys.org / Electron beams cut poultry pathogens while preserving turkey quality
Researchers are gauging the effectiveness of electron beams in the fight against foodborne pathogens in poultry. "Impact of Electron Beam (eBeam) Treatment on Meat Quality and Sensory Attributes of Ground Chicken and Turkey" ...
Phys.org / Lunar soil reads as a cosmic time capsule for exploding stars
When a star reaches its final stages of life, it ends in a bright, powerful explosion called a supernova and scatters material across the universe. A new study led by a University of Hawai'i at Mānoa researcher has discovered ...
