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'Dangerous new era': Climate change spurs disaster in 2024

From tiny and impoverished Mayotte to oil-rich behemoth Saudi Arabia, prosperous European cities to overcrowded slums in Africa, nowhere was spared the devastating impact of supercharged climate disasters in 2024.

2004 Indian Ocean tsunami: what to know 20 years on

Survivors and victims' relatives will this week mark the 20th anniversary of the 2004 Indian Ocean earthquake and tsunami, which killed more than 220,000 people across more than a dozen countries.

The tsunami detection buoys safeguarding lives in Thailand

Almost 1,000 kilometers off the Thai coast devastated by a tsunami 20 years ago, engineers lower a detection buoy into the waves—a key link in a warning system intended to ensure no disaster is as deadly again.

Solar geoengineering could save 400,000 lives a year

When it comes to finding solutions to climate change, there's no shortage of technologies vying for attention, from renewable energy to electric vehicles to nuclear energy. One such contender, solar geoengineering, is favored ...

Decades of observations uncover secrets of Antarctic fast ice

Sea ice that has persisted for at least 15 days and is held fast to the shoreline is called "fast ice." Around Antarctica, fast ice protects continental ice from ocean waves, creates unique ecological habitats for everything ...

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Earth Sciences
Massive Antarctic icebergs may calve at random, analysis suggests
Earth Sciences
500,000 years of fossil records reveal climate change impacts on deep-sea ecosystems
Earth Sciences
Paleoclimate study finds glacial cooling altered tropical Pacific ocean patterns
Earth Sciences
Longer records bring climate change's impact on atmospheric circulation to light
Earth Sciences
Decoding atmospheric effects of gravity waves with high-res climate simulations
Environment
Study highlights freezer's potential to reduce food waste and emissions
Environment
Baltimore's wastewater plants have made improvements: Will they bring lasting change?
Environment
Colorado's landfills leak climate-warming methane into the air: What's the state going to do about it?
Environment
Large earthquake hits battered Vanuatu
Environment
Carbon offsets can bring energy efficiency to low-income Americans—Nashville data is promising
Environment
Cyclone Chido death toll rises to 94 in Mozambique
Earth Sciences
ESA and NASA satellites deliver first joint picture of Greenland Ice Sheet melting
Earth Sciences
Intense ribbons of rain also bring the heat, scientists say
Environment
The technosphere: A hidden long-term carbon sink in everyday items
Environment
Warming exacerbates oxygen depletion in the Baltic Sea, undermining nutrient reduction efforts
Earth Sciences
Dripstones from Romanian cave offer insights into climate dynamics in Europe
Environment
AI-driven approach reveals hidden hazards of chemical mixtures in rivers
Earth Sciences
Advanced algorithm reduces errors in land cover classification for landslide analysis
Earth Sciences
Shedding light on snow's crucial role in Earth's climate system
Environment
EPA investigating taconite mine for pollution that threatens wild rice

Other news

General Physics
Scientists use machine learning to develop an opener for a molecular can
Quantum Physics
Numerical simulations show how the classical world might emerge from the many-worlds universes of quantum mechanics
Astronomy
Study sheds more light on the nature of compact symmetric object DA 362
Archaeology
Genetic analysis reveals kinship in ancient Moche sacrifice
Space Exploration
NASA's Parker Solar Probe survives close brush with the sun's scorching surface
Cell & Microbiology
Scientists uncover insights into neuron function by simultaneously measuring two key signals in living animals
Nanomaterials
Light-driven method creates molecular fit that would otherwise be impossible
Quantum Physics
Advancing unidirectional heat flow: The next era of quantum thermal diodes
Plants & Animals
Convergent evolution: stick and leaf insects share 20 body features
Space Exploration
Astronauts face unique visual challenges at lunar south pole
Plants & Animals
How monkeys recognize snakes so quickly
Astronomy
Researchers reveal changes in geometry and kinematics of the broad-line region in active galactic nuclei
Biotechnology
Mice headsets make it easier to study brain response to virtual reality
Plants & Animals
Fish-friendly dentistry: New method makes oral research non-lethal
Plants & Animals
Study of chimps cracking nuts shows some are much better at it than others
Archaeology
Ancient genomes provide final word in Indo-European linguistic origins
Archaeology
Archaeologists uncover maize's significance to Casarabe people—and their ducks
Mathematics
Researcher calculates Santa's speed on Christmas Eve—and this is what it would do to Rudolph's nose
Social Sciences
Middle children grow up to be more honest and cooperative than only children, study suggests
Astronomy
Observations detect young and energetic pulsar in a supernova remnant

World falls short of drought deal at Saudi-hosted talks

Negotiators failed to produce an agreement on how to respond to drought at Saudi-hosted UN talks, participants said on Saturday, falling short of a hoped-for binding protocol addressing the scourge.

The Great Ripple: How a tsunami can disrupt global trade

Port disruptions are costly—very costly. While the 2011 Tohoku tsunami caused about $12 billion in damages to port facilities and vessels, the ensuing port disruptions resulted in a loss in seaborne trade that cost approximately ...

Satellite measurements make major seafloor map improvements

The Surface Water and Ocean Topography (SWOT) mission instruments have allowed for the clearest satellite-produced map of the seafloor to date, according to a new study in Science. The work could help researchers better understand ...