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US pushes for weaker truck pollution rules

President Donald Trump's administration on Thursday moved to loosen truck pollution regulations put in place by his predecessor, Joe Biden, in its latest environmental rollback benefiting makers of fossil fuel-burning vehicles.

UK sets record for number of days over 34°C

The UK on Thursday experienced its eighth day in 2026 with the mercury climbing above 34°C (94°F), the Met Office said, breaking the previous record by one day.

What if our homes could move?

Imagine living in a home that you could simply pick up and move when extreme weather strikes. Instead of bricks and mortar, it's made from materials sourced from the local environment and, if weather conditions change, you ...

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Earth Sciences
Hidden deep-sea turbulence could alter climate and fisheries within one lifetime
Environment
Could geoengineering work to tamp down super El Niños?
Earth Sciences
Nanoplastics found in Antarctic soils for first time, suggesting long-range atmospheric transport
Environment
Slowing Atlantic current could fuel stronger California atmospheric rivers by century's end
Earth Sciences
Scientists find gas emissions from rocks may have contributed to ancient climate swings, mass extinctions
Earth Sciences
New deep-sea measurements show how the ocean floor forms
Environment
Indigenous peoples in the Amazon face massive cultural and ecological loss due to climate change
Environment
Manganese risk in groundwater affects 200 million people, study shows
Environment
Block-by-block AI maps uncover real urban air temperatures across 380 U.S. cities
Environment
Peru Amazon highway tied to 400% dengue surge within 5 kilometers of road
Environment
Replacement 'climate-friendly' car refrigerant linked to rising forever chemical pollution in EU
Environment
Nine out of 10 Brazilian cities have experienced climate-related disasters over the past three decades
Environment
Older adults are at risk in heat waves, but it's not just age: How public systems and policies are failing them
Environment
Study shows why comfort at home is more than a temperature issue
Environment
Brain in a chip: Biocomputing infrastructure raises questions for urban planning
Environment
Study compares machine learning models of raindrop formation
Environment
Study explores social media's role in tornado disaster communication
Earth Sciences
More than 90% of key nutrients degrading the Mar Menor lagoon come from recirculated underground flows
Environment
Study examines Miami-Dade County resilience plans
Environment
Sensors, early starts: How Spain keeps working when heat hits

Other news

Astronomy
Warm Jupiter exoplanet transiting a sun-like star discovered
Cell & Microbiology
Bacteria turn dissolved uranium into stable compound in 130 days, study finds
Nanomaterials
New ligand engineering strategy creates more active nanocluster catalysts
Plants & Animals
Darwin's 150‑year‑old hillside steps mystery may have a new answer from virtual grazing animals
Astronomy
Astronomers reveal how clouds shape the hidden interiors of the galaxy's most common planets
Evolution
Researchers link the mass extinction of once-dominant marine groups to intolerable heat, diminished oxygen in oceans
Astronomy
Capturing the cosmic 'drift' before a star is born
Evolution
Morning glories reveal 96% drop in adaptation as pollinator pressure reshapes evolution
Ecology
Newly identified 'saprotropism' helps roots avoid decaying plant matter—but not animal decay
Materials Science
Next‑generation membranes can refine crude oil using under half the energy of distillation
Earth Sciences
AI reveals hidden San Andreas Fault movements
Polymers
New catalyst could make mixed plastic waste recyclable in one chemical step
Materials Science
Carbon–bismuth bonds reveal that relativity blurs the textbook line between sigma and pi bonds
General Physics
AI identifies new particle models that may explain neutrinos' tiny mass
Optics & Photonics
Quantum optics may turn this rare visual phenomenon into an eye test
Plants & Animals
Krill buildup could slow fin whale filter-feeding unless baleen stays 15% clear
Quantum Physics
Programmable light simulates quantum matter across 300 processes without bigger circuits
Paleontology & Fossils
Fossils found decades ago reveal extinct 3.5 million-year-old giant salamander species
Archaeology
The real Moana story: Why the Polynesians suddenly sailed east
Archaeology
Medieval Islamic societies considered lovesickness a distinct mental illness, research shows

'Super typhoon' Bavi heads for US Pacific islands

People in Guam and the Northern Marianas hunkered down on Saturday as the second "super typhoon" to hit the U.S. Pacific territories since April approached with the equivalent of Category 5 hurricane winds.

France deaths rose by 30% during heat wave

France endured a rise of nearly 30% in the number of deaths recorded during the week starting June 22, as a record-breaking heat wave linked to climate change gripped much of Europe, health authorities said Friday.

Heat dome roasts eastern US ahead of holiday weekend

Pools were packed and power grids strained as millions of Americans sweltered in stifling heat and humidity Thursday, with dangerous temperatures expected to hit major cities through the Fourth of July holiday weekend.