- PhysOrg
- 23/7/31 23:07
It's becoming increasingly necessary to distinguish between genuine scientific skeptics and "dogmatic deniers," a new book suggests.
3,748 articles mezi dny 1.7.2023 a 31.7.2023
It's becoming increasingly necessary to distinguish between genuine scientific skeptics and "dogmatic deniers," a new book suggests.
Whether they're made from soybeans, almonds, oats, or just sourced straight from the cow, milk products must go through heat treatment to prevent harmful bacterial growth and keep them safe. But understanding how these processes affect new, plant-based milk formulations could make the beverages more pleasant to drink as well. Researchers reporting in ACS Omega have discovered how pasteurization...
The first rocket launch from the surface of another planet will be accomplished using two solid rocket motors.
Researchers looked at the effects of declawing on larger cat species and found that declawing disproportionately impacts their muscular capabilities as compared to their smaller brethren.
Researchers are delving into the molecular-level details of sperm formation, with a particular focus on how abnormalities in this process might lead to male-factor infertility.
Simply remembering events can trigger brain rhythms, even more so than when people are experiencing the actual event, says a new study. The findings could lay foundations for cognitive impairment therapy and help improve memory.
Researchers have identified two subtypes of human papillomavirus positive head and neck cancers, giving them a better glimpse into why some patients respond better to treatment than others.
The lakes in Wyoming's Wind River Mountains historically didn't contain fish, but stocking of trout that began in the early 1900s has created an environment in which hundreds of those lakes now have strong fish populations—some carried on by natural reproduction for decades.
Social media is a critical marketing tool to help raise awareness when firms launch new products. The platforms can help inform consumers about product characteristics and benefits relative to competitors' products.
Sperm play a critical role in the creation of new life, delivering essentially half of the genetic material required.
Pursuing a career in science, technology, engineering, and mathematics (STEM) has historically required women to confront significant gender bias within the world of academia. But it's important to update our perceptions of this gender bias so that women are not needlessly discouraged from pursuing these careers today, according to findings by Stephen J. Ceci (Cornell University), Shulamit Kahn...
Declawing house cats to keep them from scratching people and furniture is controversial—and even banned in some countries and areas in the U.S.—but the practice is not limited to house cats. In a new study, researchers looked at the effects of declawing on larger cat species and found that declawing disproportionately impacts their muscular capabilities as compared to their smaller brethren.
NASA is listening for any peep from Voyager 2 after losing contact with the spacecraft billions of miles away.
A huge wildfire was raging out of control through the environmentally sensitive Mojave Desert on Monday, with "fire whirls" threatening the Joshua trees that are found almost entirely in the southwestern United States.
For decades, metal-organic frameworks (MOFs) have been captivating researchers because of their wide range of applications: gas absorption, water harvesting, energy storage and desalination. Until now, quickly and inexpensively selecting the top performing MOFs for specific tasks has been challenging. Enter MOFormer, a machine learning model that can achieve higher accuracy on prediction tasks...
Wildfires have shaped the environment for millennia, but they are increasing in frequency, range and intensity in response to a hotter climate. The phenomenon is being incorporated into high-resolution simulations of the Earth's climate by scientists at the Department of Energy's Oak Ridge National Laboratory, with a mission to better understand and predict environmental change.
Technological advancements like autonomous driving and computer vision are driving a surge in demand for computational power. Optical computing, with its high throughput, energy efficiency, and low latency, has garnered considerable attention from academia and industry. However, current optical computing chips face limitations in power consumption and size, which hinders the scalability of optical...
A majestic rain tree has lived through 100 years of nasty weather, surviving torrential flooding, fierce storms and powerful hurricanes. But some worry the landmark tree won't survive its latest test, a journey of 50 feet that moved it closer to the New River to make way for two new high-rise apartment towers.