Water treatment: Removing hormones with sunlight
Organic pollutants such as pharmaceuticals, pesticides, and hormones, even at nanoscale concentrations, contaminate drinking water in a way that poses significant risks to humans, animals and the environment. In particular, the steroid hormones estro.....»»
Nanoparticle-based remediation of chromium-contaminated water shows high efficiency
Groundwater is an essential source of drinking water across the country. However, heavy metal contamination in groundwater presents a significant health hazard. Researchers at the Indian Institute of Science (IISc) have developed a nanomaterial-based.....»»
Detailed model suggests organic matter on Mars was formed from atmospheric formaldehyde
Although Mars is currently a cold, dry planet, geological evidence suggests that liquid water existed there around 3 to 4 billion years ago. Where there is water, there is usually life. In their quest to answer the burning question about life on Mars.....»»
The Outrageous Scheme to Capture and Sell Greenland’s Meltwater
A startup says shipping meltwater from Greenland’s glaciers internationally will boost the local economy and could help ease water pressures in arid regions—but what does that actually mean for the world?.....»»
India condemns Iran supreme leader"s comments on treatment of minorities
India condemns Iran supreme leader"s comments on treatment of minorities.....»»
Nanoparticle technology shows promise for targeted diagnosis and treatment of atherosclerosis
Atherosclerosis is the build-up of plaque in the arteries which causes their narrowing. It is a primary cause of ischemic heart disease (IHD) and ischemic stroke (IS), both of which are major contributors to the 17.9 million deaths caused by cardiova.....»»
Harnessing nature"s rhythm: Piezocatalysis for organic pollutant degradation
With the rapid growth of industrial and agricultural activities, water bodies are increasingly contaminated with harmful organic pollutants such as dyes, antibiotics, and bisphenol A. Traditional methods like adsorption, chemical treatments, and biol.....»»
Everyone should have a LifeStraw in their emergency kit — only $13 today
The LifeStraw Personal Water Filter is the perfect lightweight accessory to take on your hikes. It's on sale at Amazon making it even more affordable......»»
Surgeons Identify—And Save—A Patient’s Chess-Playing Brain Area
Neuroscientists at the University of Barcelona set about on a search for brain areas involved in chess-related tasks so that surgeons could avoid them when removing a tumor.....»»
South Africa"s Gauteng province launches water data hub, so residents can now keep track of shortages and repair issues
South Africa is a water-scarce country. In other words, it has an excess of demand over available supply. It also has low water security—the ability to ensure sustainable access to good quality water. The country's economic hub and biggest populati.....»»
Side effects of wide-scale forestation could reduce water availability by 15% in vulnerable regions
The side effects of large-scale forestation initiatives could have serious consequences for water availability, a pioneering study has found......»»
New Hope for Treating People with Sickle Cell Disease
Improving sickle cell care by expanding treatment options, advancing new therapies and amplifying the voices of people with the disease.....»»
In French Polynesia, boom in whale-based tourism sparks concern
A giant whale stole the show at the Summer Olympic Games, shooting out of the water as athletes competed in women's surfing semi-finals on the French Pacific island of Tahiti last month......»»
Surface water sampling reveals large numbers of juvenile krill undetected by conventional monitoring methods
In 2018–2019, researchers of Wageningen Marine Research joined the Japanese research vessel Kaiyo-maru (Fisheries Agency Japan; FAJ) on an Antarctic expedition to sample the upper surface waters with the Surface and Under Ice Trawl. Results showed.....»»
UN scientists warn about the low representation of women in leadership positions in the water sector
A new publication in Nature Water by UN University scientists sheds light on the persistent gender disparities in the global water workforce. The article, titled "Quantifying Women in the Water Workforce," warns that despite international discussions.....»»
Tiny robots and AI algorithms could help to craft material solutions for cleaner environments
Many human activities release pollutants into the air, water and soil. These harmful chemicals threaten the health of both people and the ecosystem. According to the World Health Organization, air pollution causes an estimated 4.2 million deaths annu.....»»
Scientists discover nonstomatal control of water loss in critical crops
Scientists have discovered that certain plants can survive stressful, dry conditions by controlling water loss through their leaves without relying on their usual mechanism—tiny pores known as stomata......»»
New algorithm rights wrongs of precipitation-type classification over Tibetan Plateau
Like many natural phenomena, precipitation can be both a blessing and a scourge to human life. On the one hand, it supplies our rivers and fields with water; on the other hand, it can cause floods, landslides, and other natural disasters. Either way,.....»»
Researchers develop new method for delivering RNA and drugs into cells
Researchers at the University of Toronto and its hospital partners have developed a method for co-delivering therapeutic RNA and potent drugs directly into cells, potentially leading to a more effective treatment of diseases......»»
Study finds mine-drainage treatment cost effective, but far more costs lay ahead
New research led by the University of Pittsburgh shows that state and federal appropriations allowing Pennsylvania to treat abandoned mine drainage works to both successfully and cost effectively clean up the acidic water—particularly to the benefi.....»»
The next Battlefield will take inspiration from some of the series’ best games
The next Battlefield will be going back to some basics, taking inspiration from older games in the series and removing 128-player maps......»»