Water under Threat, Wooden Satellites and a Mud Bath for Baseballs
Droughts in 48 of 50 U.S. states, evidence of microplastics mucking up wastewater recycling and the science of a baseball mud bath in this week’s news roundup......»»
Planetary scientist proposes an alternative theory for what lies beneath the surfaces of Uranus and Neptune
Diamond rain? Super-ionic water? These are just two proposals that planetary scientists have come up with for what lies beneath the thick, bluish, hydrogen-and-helium atmospheres of Uranus and Neptune, our solar system's unique, but superficially bla.....»»
Spin-powered crystals dramatically improve water splitting process for clean hydrogen production
Water splitting—breaking water molecules into hydrogen and oxygen—is a promising pathway to sustainable energy. However, this process has long been challenged by the slow chemical kinetics of the oxygen evolution reaction that make hydrogen produ.....»»
A 4.45 billion-year-old crystal from Mars reveals the planet had water from the beginning
Water is ubiquitous on Earth—about 70% of Earth's surface is covered by the stuff. Water is in the air, on the surface and inside rocks. Geologic evidence suggests water has been stable on Earth since about 4.3 billion years ago......»»
UK water companies now have to release live sewage spill data—why more transparency is key to cleaner rivers
For the first time, anyone in England can now access real-time information of where combined sewer overflows (CSOs) are discharging untreated wastewater into our waterways. This week, all water companies published details of how anyone can access the.....»»
Oldest direct evidence of hot water activity on Mars found
New Curtin University-led research has uncovered what may be the oldest direct evidence of ancient hot water activity on Mars, revealing the planet may have been habitable at some point in its past......»»
Nano-patterned copper oxide sensor provides rapid ultra-low hydrogen detection
Hydrogen is becoming an increasingly popular choice as we shift towards cleaner energy. It can be burned like traditional fuels, producing only water as a byproduct, and can generate electricity when used in fuel cells. However, as hydrogen productio.....»»
Researchers investigate health risks of potentially toxic elements in surface water in Tarim River Basin, China
Potentially toxic elements (PTEs) in surface water in arid areas can pose a serious threat to natural environment and human health......»»
Researchers identify previously unknown compound in drinking water
A team of researchers from the United States and Switzerland has reported the discovery of a previously unknown compound in chloraminated drinking water. Inorganic chloramines are commonly used to disinfect drinking water to safeguard public health f.....»»
Illegal mining clampdown in South Africa: Treating desperate people like criminals is an injustice
Illegal artisanal gold mining in South Africa is in the spotlight again. Under Operation Vala Umgodi ("plug the hole"), South African authorities have since December 2023 been trying to disrupt the illicit gold mining economy by cutting off water, fo.....»»
How XProtect protects you from viruses on macOS
XProtect is Apple's Mac virus detection system which keeps your Mac safe. Here's how the protective macOS feature works.XProtect is macOS's malware scaning tool.Viruses and other malware are a constant threat to computers, which web surfers have to w.....»»
Light-based technology is safe and effective for mitigating fungal contamination of cereal grains, study finds
Fungal contamination of cereal grains poses a substantial threat to food security and public health while causing hundreds of millions of dollars in economic losses annually. In a new study, researchers at the University of Illinois Urbana-Champaign.....»»
"Will you buy fewer plastic bottles?" A simple question can change our behavior
The bottled water market has seen explosive growth—up 73% over the last decade—making it one of the fastest-growing industries globally. However, this growth comes at a significant environmental cost. Plastic waste, greenhouse gas emissions from.....»»
Canada"s first moon rover will soon have a name as it prepares to explore a hostile lunar region
The Canadian Space Agency announced a competition today to name Canada's first-ever rover mission to the moon. This unmanned mission will explore the south polar region of the moon to search for water ice and explore its unique geology......»»
Light-based photocatalytic system can break down PFAS at room temperature
Researchers at Colorado State University have found a new approach for breaking down PFAS—a group of human-made "forever" chemicals commonly used for their water-resistant properties that can carry health risks from long-term exposure......»»
Superior photosynthesis abilities of some plants could hold key to climate-resilient crops
More than 3 billion years ago, on an Earth entirely covered with water, photosynthesis first evolved in ancient bacteria. In the following millions of years, those bacteria evolved into plants, optimizing themselves along the way for various environm.....»»
Invasive zebra mussels are associated with elevated mercury levels in fish, study finds
A study found that invasive zebra mussels significantly alter aquatic ecosystems, and are associated with elevated mercury concentrations in fish. Mercury, a potent neurotoxin, poses a serious threat to both aquatic life and human health......»»
Delaware River water levels at 60% as salt front increases amid drought
Parched farms, wildfires, and browned vistas are highly visible signs of this fall's drought......»»
Q&A: Getting serious about atmospheric methane removal
Carbon dioxide, the most important man-made greenhouse gas, gets most of the attention in efforts to stem the effects of climate change. While methane is considered a much more potent greenhouse gas, it breaks down into carbon dioxide and water in th.....»»
Exabeam and Wiz join forces to improve cloud security
Exabeam coolaborates with with Wiz to provide organizations with improved threat detection, investigation, and response (TDIR) capabilities, ensuring a more secure and resilient cloud environment. With its open architecture the Exabeam New-Scale Secu.....»»
California water recycling plant gains $26 million to feed Lake Mead
Toilet water in Los Angeles will soon reduce the strain on Lake Mead, thanks in part to a $26.2 million boost that was announced Monday......»»