High-throughput biosensor measures metabolite levels that indicate disease
Researchers at the Nano Life Science Institute (WPI-NanoLSI), Kanazawa University, have developed a biosensor that improves sensitivity to 1-methylnicotinamide (1-MNA) in urine by orders of magnitude without the need for sample purification. The work.....»»
Study finds aquatic vegetation removal benefits health and economy
Turning aquatic vegetation near agricultural land into compost simultaneously eradicates habitat for disease-carrying snails while improving agricultural output and increasing incomes in northern Senegal, Cornell researchers have found......»»
New radar algorithm reveals hidden dance of ionospheric plasma
At night, charged particles from the sun caught by Earth's magnetosphere rain down into the atmosphere. The impacting particles rip electrons from atoms in the atmosphere, creating both beauty and chaos. These high-energy interactions cause the north.....»»
Flying this holiday season? Here"s why air travel makes us so cranky—and what to do about it
The holidays are coming, airports are packed and emotions are running high. You've probably seen it or even been part of it: that tense moment when a passenger snaps at a flight attendant, or a near-meltdown over a seat reclining too far. Why does fl.....»»
Syphilis had its roots in the Americas, archaeological bone study suggests
In spring 1495, the Italian campaign of Charles VIII of France was interrupted by an intense outbreak of an apparently unknown illness—a disease of high mortality that quickly engulfed the whole of Europe and left its survivors with life-changing i.....»»
Cutting-edge satellite tracks lake water levels in Ohio River Basin
The Ohio River Basin stretches from Pennsylvania to Illinois and contains a system of reservoirs, lakes, and rivers that drains an area almost as large as France. Researchers with the SWOT (Surface Water and Ocean Topography) mission, a collaboration.....»»
No parachute needed: New typhoon observation device demonstrates high accuracy in field test
Researchers in Japan have demonstrated the high accuracy of their newly developed typhoon observation device, which is designed to drop from an aircraft into the eye of a typhoon. The results are published in the journal Scientific Online Letters on.....»»
These fan favorite Beats headphones are 50% off right now
The Beats Solo 4 wireless headphones, which offer high-resolution lossless audio and a 50-hour battery life, are available from Amazon at 50% off -- just $100!.....»»
Permafrost thaw impacts alpine runoff and water retention
Permafrost, a unique geological phenomenon found in the Qinghai-Xizang Plateau and other high-altitude cold regions, significantly influences the generation of runoff and hydrological processes in frozen watersheds. Its ability to retain water differ.....»»
Image: Artemis II core stage moves to High Bay 2
In this image from Dec. 11, 2024, the 212-foot-tall SLS (Space Launch System) core stage is lowered into High Bay 2 at the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida. With the move to High Bay 2, NASA and Boeing technicians n.....»»
Protective salt marshes along coasts are in danger across the globe but it"s not too late to act, researchers say
Salt marshes are among coastal habitats endangered by both rising sea levels and urban development......»»
In standup comedy class, student joy is the punchline
Katherine Cai is on stage, reminiscing about high school......»»
RunSafe Security Platform enhances risk management with automation
RunSafe Security has released the RunSafe Security Platform that automates risk identification, exploit prevention, and runtime software monitoring. Now, developers can generate a high-fidelity software bill of materials (SBOM) at build time, ensurin.....»»
Patients whose allergies cause the sniffles have different fungi living in their noses, scientists discover
Nearly a quarter of Portuguese adults have allergies that cause a runny nose. This respiratory disease, formally called allergic rhinitis and frequently associated with asthma, is a common problem around the world, and the upper airway is a key targe.....»»
What a century-old grapevine reveals about a disease that plagues wine country
A century-old grapevine cutting is providing new clues into the history of a deadly plant pathogen that is decimating crops across the globe......»»
Shrubs can help or hinder a forest"s recovery after wildfire
Research from the University of California, Davis, is shedding light on when and where to plant tree seedlings to help restore forests after high-severity wildfires, and it has a lot to do with shrubs......»»
Mars orbiter spots retired InSight lander to study dust movement
NASA's Mars Reconnaissance Orbiter (MRO) caught a glimpse of the agency's retired InSight lander recently, documenting the accumulation of dust on the spacecraft's solar panels. In the new image taken Oct. 23 by MRO's High-Resolution Imaging Science.....»»
Femtosecond lasers and ordered nanopillars: A new path for high-speed electron control
The Tata Institute of Fundamental Research, Mumbai, in collaboration with the Australian National University, Canberra has demonstrated a novel way of steering a beam of relativistic electron pulses produced by an ultrahigh intensity, femtosecond las.....»»
Plagiarism detection software sparks widespread student concern
In a new study, around half of the high school and university students from seven European countries are concerned about the use of plagiarism detection software in education. Their concerns lead to counterproductive behavior and misdirected learning.....»»
Video: The strange chemistry of Mexican Coke
Mexican Coke tastes different than American Coke; after all, it's sweetened using cane sugar instead of high-fructose corn syrup......»»
Cost of retail crime up 40% over two years, Australian research shows
A new retail crime study has revealed escalating challenges for the retail sector, with shoplifting, employee theft, fraud and customer aggression rising to record levels......»»