The timing of emissions reductions, even more so than the rate of reduction, will be key to avoiding catastrophic thresholds for ice-melt and sea-level rise, according to a new Cornell study.
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They’re smaller than dust, but crucial for Earth’s climate
Coccolithophores, tiny planktonic architects of Earth’s climate, capture carbon, produce oxygen, and leave behind geological records that chronicle our planet’s history. European scientists are uniting to honor them with International Coccolithophore Day on October 10. Their global collaboration highlights groundbreaking research into how these microscopic organisms link ocean chemistry, climate...
Thousands fall ill as mosquito fever explodes across southern China
China’s Guangdong Province is battling its worst-ever chikungunya outbreak, with thousands of infections spreading across major cities and nearby regions. Transmitted by Aedes mosquitoes, the disease underscores how climate change, urbanization, and global travel are fueling mosquito-borne threats.
Scientists unlock nature’s secret to a cancer-fighting molecule
Researchers have cracked the code behind how plants make mitraphylline, a rare cancer-fighting molecule. Their discovery of two critical enzymes explains how nature builds complex spiro-shaped compounds. The work paves the way for sustainable, lab-based production of valuable natural medicines. Supported by international collaborations, the findings spotlight plants as powerful...
Tracking Microplastics From Sea to Body
On the edge of California’s Monterey Bay, ecologist Matthew Savoca and a team of volunteers sift through sand and seawater for microplastics, one of the planet’s most pervasive forms of pollution.
Can Solar Farms Become Future Refuges for Bumblebees?
Solar farms could become important refuges for bumblebees in Britain, a new study reveals - though their benefits only go so far.
Glowing shark and hidden crab found deep off Australia
In a stunning glimpse into the mysteries of the deep, scientists have uncovered two new marine species off Western Australia—a glowing lanternshark and a tiny porcelain crab. The discoveries, made from specimens collected during a 2022 CSIRO research voyage, highlight both the dazzling adaptations of life in the deep sea...
Study Finds Sea-Level Projections From the 1990s Were Spot On
Global sea-level change has now been measured by satellites for more than 30 years, and a comparison with climate projections from the mid-1990s shows that they were remarkably accurate, according to two Tulane University researchers whose findings appear in Earth's Future, an open-access journal published by the American Geophysical Union.
UAlbany Chemists Create New High-Energy Compound to Fuel Space Flight
University at Albany chemists have created a new high-energy compound that could revolutionize rocket fuel and make space flights more efficient.
Tiny Cell Messengers in Obese Individuals Accelerate Alzheimer’s Linked Plaque Buildup in the Brain
Obesity has long been acknowledged as a risk factor for a wide range of diseases, but a more precise link between obesity and Alzheimer’s disease has remained a mystery – until now.