A recent study found that American adults have a limited understanding of scientific principles, with only 28% qualifying as scientifically literate. This is attributed to various factors, including the lack of general science courses in high schools and the reliance on informal science education resources.
A team of computer scientists from Texas A&M University and the University of California, Berkeley, have developed a robot called ACONE to scan skies for birds near Brinkley, Ark. The robot uses AI-powered object detection to identify potential ivory-billed woodpeckers.
Research from the University of Michigan confirms environmental justice scholars' claims that hazardous waste facilities are concentrated in poor, minority neighborhoods. The study found demographic changes occurred before facility siting, contradicting the 'people came first' argument.
A child-parent psychotherapy treatment developed at UCSF improves normal development for small children traumatized by violence and abuse. The program helps parents recall childhood moments of unconditional love, breaking generations-long cycles of maltreatment.
Humans and primates are highly intelligent, social creatures prone to stress-related diseases due to chronically psychosocially stressed situations. Chronic stress compromises health by suppressing immune function, reproduction, and brain function.
Richard Zare emphasizes the importance of teamwork in scientific research, highlighting its ability to produce greater outcomes than individual efforts. He also acknowledges potential drawbacks, such as competition for funding and tenure, and advocates for a spirit of continuous learning.
Researchers develop atomic interferometers to improve navigation accuracy, testing fundamental laws of physics. The technology could lead to more precise location tracking and better understanding of gravity.
Experts warn of energy insecurity's impact on US national security, driven by heavy oil and gas imports from hostile regions. The US needs to diversify its energy resources and invest in research and development to improve energy efficiency and reduce dependence on foreign sources.
A new computer program, WaterSim, simulates the effects of environmental and policy factors on future water availability in central Arizona. The program allows users to adjust various factors and see how they impact water supply, helping bridge the gap between scientists and policymakers.
A new report by the University of California, Santa Cruz, highlights environmental disparity in the Bay Area, with poor and minority residents facing higher exposure to air pollution and toxins. The study documents disproportionate burden on communities of color, immigrants, and low-income neighborhoods.
A mathematical model of disease cycles developed at the University of Michigan shows promise for predicting cholera outbreaks. The model used El Nino-Southern Oscillation (ENSO) climate variability data to improve prediction accuracy, particularly in recent decades.
Researchers at Harvard University have created a novel spraying method for delivering the most common tuberculosis (TB) vaccine, offering needle-free delivery and greater stability. This breakthrough could improve TB care and slow the spread of HIV/AIDS in developing countries.
Researchers from UC Berkeley and Texas A&M University deploy high-resolution intelligent robotic video system to locate the ivory-billed woodpecker, a species considered extinct for decades. The system provides detailed video sequences of other birds, suggesting a new approach to field biology work.
Researchers have successfully replicated high-quality helium crystals exhibiting supersolid behavior, a phenomenon initially thought to be exclusive to poor-quality solid helium. The new findings suggest that supersolidity can occur in ultra-cold solid helium with crystallinity above 1%, contrary to previous theories.
Research by Sian Beilock found that highly accomplished individuals with larger working memories are disadvantaged when under pressure, switching to less accurate problem-solving strategies. Those with limited working memory adapt better to stress, performing similarly under pressure as they do without it.
A new plan aims to consolidate Arctic research into a global observation network to better understand its changing climate and environment. The network would link together land, ocean, atmosphere, and human dimensions, providing a comprehensive view of the Arctic system.
Scientists at NSCL and other labs will describe potential effects in astrophysics, medicine, and national security. New isotope creation technology may have far-reaching impact on various fields.
Researchers at the University of Michigan have found that aerosols in clouds significantly impact climate models' ability to predict future temperature changes. The study compared two climate models with varying levels of aerosols and found divergent results, highlighting the need for more research to improve predictive capabilities.
The Planet campaign has had an enormous breakthrough in Swedish media, enhancing public awareness of the planet Earth's limits, treats, and possibilities. The unique collaboration between film-production companies, science portals, and public TV has made it one of the most successful Swedish campaigns ever.
Deep-sea fishing has been linked to habitat destruction and population declines of long-lived fish species. Eliminating government fuel subsidies could render fleets economically unviable and relieve pressure on vulnerable ecosystems.
Junior, Stanford University's new autonomous robot, joins the DARPA Urban Challenge with enhanced sensors and sophisticated AI software. Its brain is four times more powerful than its predecessor Stanley, collecting and processing vast amounts of data from sensors such as lasers, radar, and video cameras.
Researchers at Stanford University School of Medicine are exploring stem cell transplants as a potential treatment for hearing loss. The goal is to develop a cure for deafness, with a focus on drug therapy and stem cell transplantation into the inner ear.