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Published Emissions of banned ozone-depleting substance are back on the decline - Emissions of Banned Ozone-Depleting Substance are Back on the Decline


Global emissions of a potent substance notorious for depleting the Earth's ozone layer -- the protec...
Published Early COVID-19 lockdown in Delhi had less impact on urban air quality than first believed - Early COVID-19 Lockdown in Delhi Had Less Impact on Urban Air Quality Than First Believed


The first COVID-19 lockdowns led to significant changes in urban air pollution levels around the wor ...
Published Genetically modified rice could be key to tackling food shortages caused by climate change - Genetically Modified Rice: A Solution to Food Shortages Caused by Climate Change


Reducing the number of stomata that rice have makes them more tolerant to salt water, according to r...
Published Lower than normal rainfall linked with a higher chance of food insecurity - Lower than Normal Rainfall Linked with a Higher Chance of Food Insecurity


Food insecurity is a growing problem in certain parts of the world, especially as climate change aff...
Published Climate trends in the west, today and 11,000 years ago - Climate Trends in the West: A Comparison of Today and 11,000 Years Ago


What we think of as the classic West Coast climate began just about 4,000 years ago, finds a study o...
Published Early Cretaceous shift in the global carbon cycle affected both land and sea - Early Cretaceous Shift in the Global Carbon Cycle Affected Both Land and Sea


Geologists doing fieldwork in southeastern Utah's Cedar Mountain Formation found carbon isotope evid...
Published Butterfly tree of life reveals an origin in North America - Butterfly Tree of Life Reveals an Origin in North America



Scientists have discovered where butterflies originated and which plants the first butterflies relie...
Published Extreme fast charging capability in lithium-ion batteries - Extreme Fast Charging Capability in Lithium-Ion Batteries


Lithium-ion batteries dominate among energy storage devices and are the battery of choice for the el...
Published Impact that killed the dinosaurs triggered 'mega-earthquake' that lasted weeks to months - Impact that Killed the Dinosaurs Triggered 'Mega-Earthquake' that Lasted Weeks to Months


Some 66 million years ago, a 10-kilometer asteroid hit Earth, triggering the extinction of the dinos...
Published Scientists have full state of a quantum liquid down cold - Scientists Have Full State of a Quantum Liquid Down Cold



A team of physicists has illuminated certain properties of quantum systems by observing how their fl...
Published From cross to self-pollination - From Cross to Self-Pollination: The Evolution of Plant Reproduction



Biologists provide evidence for an alternative genetic mechanism that can lead to plants becoming se...
Published Sea urchins are struggling to 'get a grip' as climate change alters ecosystems - Sea Urchins Struggling to 'Get a Grip' as Climate Change Alters Ecosystems



As global climate change causes weather extremes ranging from heat waves and droughts to heavy rains...
Published Conservation policies risk damaging global biodiversity, researchers argue - Conservation Policies: A Double-Edged Sword for Global Biodiversity



Rewilding, organic farming and the 'nature friendly farming' measures included in some government co...
Published Oldest evidence of the controlled use of fire to cook food, researchers report - Oldest Evidence of Controlled Use of Fire to Cook Food Discovered by Researchers



The remains of a huge carp fish mark the earliest signs of cooking by prehistoric human to 780,000 y...
Published Using AI, scientists find a drug that could combat drug-resistant infections - Using AI, Scientists Find a Drug That Could Combat Drug-Resistant Infections



Using AI, researchers identified a new antibiotic that can kill Acinetobacter baumannii, a type of b...
Published 'Jumping genes' help fungus kill salamanders - Jumping Genes: A New Threat to Salamanders


A fungus that infects salamanders contains multiple copies of the same 'jumping genes', scientists h...
Published Modern theory from ancient impacts - Modern Theory from Ancient Impacts


It is generally accepted that the inner region of the early solar system was subject to an intense p...
Published Tail without a comet: the dusty remains of Comet ATLAS - Tail without a Comet: The Dusty Remains of Comet ATLAS


A serendipitous flythrough of the tail of a disintegrated comet has offered scientists a unique oppo...
Published Global warming reaches central Greenland - Global Warming Reaches Central Greenland: A Wake-Up Call for the World


A temperature reconstruction from ice cores of the past 1,000 years reveals that today's warming in...
Published World leading health experts say aviation industry must act on cabin fumes as they launch new medical guidance - World Leading Health Experts Say Aviation Industry Must Act on Cabin Fumes as They Launch New Medical Guidance



A group of world leading health and scientific experts are calling on the aviation industry to take...