Climate change has a dramatic impact on the global water cycle, say researchers
For Christoph Schär, ETH Zurich's Professor of Climate and Water Cycle, "global warming" is not quite accurate when it comes to describing the driver of climate change. "A better term would be 'climate humidification,'" he explains. "Most of the sol.....»»
4 Reasons Not to Install iOS 17.4.1 & 12 Reasons You Should
Apple’s new iOS 17.4.1 update could have a huge impact on your iPhone’s performance. While some iPhone users should install the software right now, others might be better off waiting. iOS 17.4.1 is the latest version of iOS 17 and the point upgra.....»»
Atmospheric observations in China show rise in emissions of a potent greenhouse gas
To achieve the aspirational goal of the Paris Agreement on climate change—limiting the increase in global average surface temperature to 1.5 degrees Celsius above preindustrial levels—will require its 196 signatories to dramatically reduce their.....»»
Identifying tropane alkaloid types in Hyoscyamus niger L.
Researchers conducted a study on tropane alkaloids (TAs), crucial natural compounds found abundantly in various plant families. TAs, often toxins, include major ones like L-hyoscyamine, atropine, and scopolamine, each with distinct pharmacological us.....»»
Micro-influencers play pivotal role in crises, study reveals
You don't need to be an influencer with hundreds of thousands of followers to have a real-world impact during a crisis, according to a new study published in the Australasian Journal of Information Systems......»»
Ecologists call for strengthening nature-based climate solutions at the federal level
U.S. scientists and policy experts with a broad range of expertise in the fields of climate and ecosystem sciences have outlined key recommendations aimed at bolstering the scientific foundation for implementation of nature-based climate solutions (N.....»»
Impact of synbiotic supplements on the gut microbiome and overall health of penguins
The gut microflora plays a pivotal role in the overall well-being of all living organisms. Like their multifaceted and beneficial role in humans, the role of the gut microbiome in maintaining health, behavior, and ecology of animals is unequivocal. N.....»»
Comprehensive study explores influence of gene expression on primate brain evolution
An interdisciplinary team of researchers led by biologists at the University of Massachusetts Amherst recently published the results of a first-of-its-kind study investigating the links between gene expression and brain evolution across 18 primate sp.....»»
Cosmochemistry: Why study it? What can it teach us about finding life beyond Earth?
Universe Today has had some fantastic discussions with researchers on the importance of studying impact craters, planetary surfaces, exoplanets, astrobiology, solar physics, comets, planetary atmospheres, and planetary geophysics, and how these diver.....»»
How carbon removal fits into the architecture of EU climate policy
The EU has recently made far-reaching decisions on rapid greenhouse gas emissions reduction. For example, from 2027, like in the energy and industry sectors, it will also cap emissions in the problem sectors of heating and transport through emissions.....»»
Study reveals evidence of violence at a time of crisis in ancient Peru
The transition from the fifth to the fourth century BCE (Before the Common Era) seems to have been a critical period for the Central Andes, a region now part of Peru. Researchers have found evidence of turbulence during the passage from the Middle Fo.....»»
The Anthropocene already exists in our heads, even if it"s now officially not a geological epoch
An international subcommittee of geologists recently voted to reject a proposal to make the Anthropocene an official new geological epoch, defined by humanity's enormous impact on the planet. Assuming some protests do not overturn the ruling, it will.....»»
Carbon credits would enable restoration of UK saltmarshes, say experts
While the marshes may have meant danger for Pip in "Great Expectations," these wetland habitats are important wildlife havens and mitigate climate change......»»
Memories of mitosis: Molecular mechanism that detects defects during cell division could aid cancer treatment
Every day, our cells are hard at work multiplying. Cell division is a precise process, but sometimes this process is impaired and diseases like cancer occur. Mitosis is one of the most important phases in the cell cycle. During this phase, a cell's D.....»»
New approach to monitoring freshwater quality can identify sources of pollution, predict their effects
The source of pollutants in rivers and freshwater lakes can now be identified using a comprehensive new water quality analysis, according to scientists at the University of Cambridge and Trent University, Canada......»»
Researchers discover key gene for toxic alkaloid in barley
All plants mediate their environmental interactions via chemical signals. An example is the alkaloid gramine produced by barley, one of the world's most widely-grown cereals. Gramine provides protection against herbivorous insects and grazing animals.....»»
Venomous snakes could start migrating in large numbers if we hit 5ºC warming, predict scientists
A global group of scientists has predicted that climate change may cause dramatic movements in venomous snake populations across many countries in Africa. The scientists took into account climate change predictions about changes to the current habita.....»»
Study finds landfill point source emissions have an outsized impact and present opportunity to tackle US waste methane
A new study, led by Carbon Mapper scientists alongside researchers from NASA Jet Propulsion Laboratory, Arizona State University, University of Arizona, Scientific Aviation, and the U.S. Environmental Protection Agency, provides the largest comprehen.....»»
NASA"s mission to an ice-covered moon will contain a message between water worlds
NASA's Europa Clipper spacecraft, headed to Jupiter's ice-covered moon Europa in October 2024, will carry a laser-etched message that celebrates humanity's connection to water. The message pays homage to past NASA missions that carried similar messag.....»»
Chemists develop method to confirm mRNA vaccine stability
University at Albany researchers at the RNA Institute have developed a new method to test COVID-19 vaccine integrity that could allow anyone with basic skills in vaccine handling to detect expired vaccines quickly and effectively, without specialized.....»»
Auto industry"s share of global microchip capacity rises as EVs, software grow
The automotive industry surpassed the consumer and industrial sectors in 2023 to become the third-largest end market for semiconductors worldwide as demand for automotive-grade microchips continues to grow......»»