The Nightmare Politics and Sticky Science of Hacking the Climate
Spraying aerosols and sucking carbon out of the air would bring down temperatures, yes. But the unintended consequences of geoengineering could be enormous......»»
Cats playing with robots proves a winning combo in novel art installation
Cat Royale project explores what it takes to trust a robot to look after beloved pets. Enlarge / A kitty named Clover prepares to play with a robot arm in the Cat Royale "multi-species" science/art installation . (credit: Blast T.....»»
Detecting influence campaigns on X with AI and network science
In the age of generative-AI and large language models (LLMs), massive amounts of inauthentic content can be rapidly broadcasted on social media platforms. As a result, malicious actors are becoming more sophisticated, hijacking hashtags, artificially.....»»
Enhancing land surface models to visualize vegetation gradients in hilly terrain
Land surface models are an indispensable tool for environmental scientists to map the natural features of our world, particularly when they monitor the effects of climate change or assess conservation efforts......»»
Transformation and mechanisms of climate wet/dry change on the northern Tibetan Plateau under global warming
Historical patterns of climate change can provide ways to predict future climate change. During geological history, the earth has experienced many warm periods of different time scales, such as the mid-Holocene warm period, the medieval climate anoma.....»»
A spider silk sound system: Webs match acoustic particle velocity for long-distance sound detection
The best microphone in the world might have an unexpected source: spider silk. Spiders weave webs to trap their insect snacks, but the sticky strands also help spiders hear......»»
Google’s new AI features look like my worst nightmare
Google's I/O keynote was all about AI, and while I went in hoping to see exciting AI with personality, I got the worst, dullest AI imaginable......»»
Guest commentary: Let"s stick to the science when talking about hybrids, emissions reduction
When Toyota or any other car company claims that hybrid drivetrains can reduce emissions further and faster than EVs, we know that's objectively untrue......»»
Carbon dioxide removal: Feasibility study evaluates possible measures for Germany
In order for Germany to become climate neutral by 2045, CO2 emissions must first be drastically and permanently reduced. However, CDR measures alone cannot remove the large quantities of CO2 that are emitted in Germany. It is assumed that they can of.....»»
Novel research sheds light on Amazonian birds" thermoregulatory strategies in a changing environment
A pioneering study published in Oikos has revealed novel insights into how a select group of birds in the Amazon rainforest, known as terrestrial insectivores, is coping with the ever-increasing threats posed by global climate change......»»
Science is making anti-aging progress. But do we want to live forever?
Mayflies live for only a day. Galapagos tortoises can reach up to age 170. The Greenland shark holds the world record at over 400 years of life......»»
Five things to know about how NASA"s tiny twin polar satellites will study the Arctic and Antarctic
Twin shoebox-size climate satellites will soon be studying two of the most remote regions on Earth: the Arctic and Antarctic. The NASA mission will measure the amount of heat the planet emits into space from these polar regions—information that's k.....»»
Temperature, time and blueberry wine: Researchers examine fermentation"s effects on health-promoting compounds
Nutrient-rich blueberries—a common breakfast smoothie ingredient—can also create wine. But does the heat and time required to ferment this mighty berry strip out any of those potential health-promoting compounds? Researchers in ACS Food Science &.....»»
An environmental CGE model of China"s economy: Modeling choices and application
Computable general equilibrium (CGE) model is an important policy guidance tool for pollution reduction and emission control objectives. An article, published in Energy and Climate Management, introduces the economic module, energy module, macroscopi.....»»
Sweltering heat across Asia was 45 times more likely because of climate change, study finds
Sizzling heat across Asia and the Middle East in late April that echoed last year's destructive swelter was made 45 times more likely in some parts of the continent because of human-caused climate change, a study Tuesday found......»»
Climate change could significantly alter distribution of jellyfish and other gelatinous zooplankton in the Arctic Ocean
Gelatinous zooplankton, including jellyfish and other diverse, nearly transparent organisms, play important roles in marine ecosystems. Climate change is expected to significantly alter their populations and distributions. New research published in L.....»»
Scientists achieve giant Rashba–Dresselhaus spin splitting in 2D chiral metal-organic frameworks
A research team led by Prof. Li Xingxing and academician Yang Jinlong from University of Science and Technology of China (USTC) has developed two-dimensional (2D) chiral metal-organic frameworks as Rashba-Dresselhaus (R-D) semiconductors with large s.....»»
How pooling solutions can be strengthened in road transport
Less than a hundred kilos of human weight, more than two metric tons of steel: individual road transport is a huge climate killer, and switching to electric vehicles is only part of the solution because manufacturing the vehicles also causes emission.....»»
Can Philly become a hothouse for bananas and pineapples as the climate warms?
As climate change warms Philadelphia, the plants that can be grown in the city will change, too......»»
How scientific conference attendees can reduce their carbon footprint
Climate researchers often emphasize the fact that reducing carbon emissions is in everyone's best interest, and should involve all of us. But how good are they at minimizing their own carbon footprint?.....»»
Climate-change research project aboard USS Hornet paused for environmental review
The city of Alameda has indefinitely shut down the Marine Cloud Brightening Program—a study based out of the University of Washington and set up on the deck of the U.S.S. Hornet to utilize the San Francisco Bay's ideal cloudy conditions—citing co.....»»