Can cities make room for woodpeckers?
Researchers are deploying the latest mapping techniques to identify the most important suburban habitat for North America's largest woodpecker......»»
Research team combines two catalysts to make common chemical production safer, more environmentally friendly
The chemical industry has long been shadowed by unwelcome images of billowing smokestacks and pipes discharging toxic effluent. Modern manufacturing practices have done much to mitigate the industry's environmental impact, but there remains room for.....»»
Pollution-tracking citizen science project offers New York students a breath of fresh air
Climate change is one of the biggest issues of the 21st century, a crisis that affects the fate of the entire world as well as our place in it. A warming Earth will destroy ecosystems, flood cities, and lead to countless suffering and death for peopl.....»»
Even far below freezing, ice"s surface begins melting as temperatures rise
Physics is filled with mysteries. To find a few worth exploring, look no further than an ice cube. At room temperature, of course, the cube will melt before your eyes. But even far below freezing, ice can shift in barely perceptible ways that scienti.....»»
Study: From NYC to DC and beyond, cities on the East Coast are sinking
Major cities on the U.S. Atlantic coast are sinking, in some cases as much as 5 millimeters per year—a decline at the ocean's edge that well outpaces global sea level rise, confirms new research from Virginia Tech and the U.S. Geological Survey......»»
Novel toxic gas sensor improves the limit of nitrogen dioxide detection
Researchers at the Korea Research Institute of Standards and Science developed a toxic gas sensor with the world's highest sensitivity. This sensor can precisely monitor nitrogen dioxide (NO2), a toxic gas in the atmosphere, at room temperature with.....»»
Larger and more frequent solar storms will make for potential disruptions and spectacular auroras on Earth
Bright auroras, with dancing lights in the sky, characterize the clear winter nights of northern Canada. Longer nights during the fall and winter also favor seeing more auroras, but the show is best outside of light-polluted cities. Impressive aurora.....»»
The best robot vacuum and mop combos, chosen by experts
Need to save room in the broom closet? Here is our best-of list for all-in-one smart robot vacuums and mops ready for your carpet and hard flooring......»»
Get this 50-inch 4K TV for $230 in Amazon’s end-of-year sale
The 50-inch Insignia F30 Series 4K TV, which is cheaper following Amazon's $70 discount in an ongoing sale, may be the perfect upgrade for your living room......»»
High-sensitivity terahertz detection by 2D plasmons in transistors
A research group from Tohoku University and RIKEN has developed a high-speed, high-sensitivity terahertz-wave detector operating at room temperature, paving the way for advancements in the development of next generation 6G/7G technology......»»
Enhancing coastal cities" flood resilience through smart city technologies
Over the rest of this century due to global warming, coastal populations are likely to face increased risk of flooding. A team of researchers has proposed how the integration of Internet of Things, 5G mobile telephony, big data and machine learning i.....»»
How the retailing contest between CBDs, shopping centers and online will reshape our cities
Retail activity has been a defining facet of cities since antiquity. The Greek Agora and Roman Forum may be viewed as the original CBDs—central business districts, or what urban planners call activity centers......»»
Film Technica: Our favorite movies of 2023
This year, big superhero franchises mostly faltered and made room for fresh original fare. Enlarge (credit: Aurich Lawson | Getty Images) Warning: Although we’ve done our best to avoid spoiling anything too major, p.....»»
VOCOlinc VHI review: The nightlight that can help you breathe better
The VOCOlinc VHI sports a two-in-one design that humidifies your room and doubles as a large night lamp, helping you see and breathe better at night.VOCOlinc VHI review: VHI stationedHumidifiers and dehumidifiers are beneficial because they add moist.....»»
Verizon Ends Year by Expanding Its Network in 50 Cities and Towns
For most of the first half of 2023, Verizon regularly shared the major 5G upgrades of its network that had been pushed all over the country. They were detailed in describing the upgrades from state to state and city to city, telling the story of a ca.....»»
Future of wireless technology: Key predictions for 2024
Wi-Fi technology continues to evolve in ways that anticipate the needs of consumers, businesses, enterprise verticals, smart cities, and service providers, according to the Wireless Broadband Alliance. Tiago Rodrigues, CEO of the Wireless Broadband A.....»»
Researchers: India"s new manual for water supply will replicate past failures
Water utilities in India supply residents with water for an average of only four hours per day. Within cities, some neighborhoods receive water almost all the time, while some receive less than half an hour per week......»»
Fleeing drought, vulnerable populations face flood risk in most African countries
In 80% of African countries, human settlements move toward rivers and into cities during drought, increasing the number of people living in flood-risk areas in recent decades, according to a recent study. This resettlement pattern will likely intensi.....»»
Mineral coatings could enable shelf-stable mRNA therapies
A protective mineral coating identified by University of Wisconsin–Madison biomedical engineering researchers could allow powerful messenger RNA therapeutics like COVID-19 vaccines to be stored at room temperature, making them more accessible to lo.....»»
Europe"s earliest cities relied on fertilizer and plant protein, isotope analysis shows
Nutrition in Trypillia mega-sites is currently the focus of the Collaborative Research Center (CRC) 1266 at Kiel University (CAU). In the forest steppe northwest of the Black Sea—today the territory of the Republic of Moldova and Ukraine—mega-sit.....»»
Could Culver City"s landmark deal to end oil production be a model for other cities?
Culver City has struck a deal with one of California's largest oil producers to end petroleum extraction and plug all wells within the city limits by the end of the decade—an agreement that environmentalists say could serve as a model for other mun.....»»