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Planetary Sciences Oct 7, 2026

Mars' oddest cloud may be even odder than previously thought

Scientists using the European Space Agency's Mars Express, in combination with a state-of-the-art meteorological model of the Red Planet, have found that there may be some exotic physics behind Mars' most curious cloud. The ...

Astronomy Oct 7, 2026

Alcohol in space: Exotic methanol discovered in planet-building zones

An international team of astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA), of which the U.S. National Science Foundation National Radio Astronomy Observatory is a partner (NSF NRAO), has combined ...

Earth Sciences Oct 7, 2026

Hidden 'uranium hotspot' offers new clues to Scotland's ancient past

A hidden 'uranium hotspot' has been discovered beneath Aberdeen by University of Aberdeen researchers—shedding new light on the geological history of the region.

Earth Sciences Oct 7, 2026

Extreme drought and heat from the last El Niño signal a 'new normal' for tropical forests

During the 2023–2024 El Niño, about 75% of the world's tropical forest areas experienced at least six months of unprecedented simultaneous drought and heat. According to a study published in Earth's Future, this scenario ...

Environment Oct 7, 2026

When U.S. embassies stopped reporting air quality, pollution rose

For more than a decade, U.S. embassies and consulates provided independent, publicly available air-quality readings in cities around the world.

Ecology Oct 7, 2026

Conservationists are discovering 'bright spots' around the globe. Here's why they matter

Every few years, the elders of Muluk, a tiny coastal community in Papua New Guinea, close a stretch of their reef to fishing. They do this to give these underwater gardens room to breathe, grow and replenish.

Earth Sciences Oct 7, 2026

Amazon wildfires are generating ozone that weakens surviving trees' carbon uptake

Ozone pollution caused by Amazon wildfires is significantly reducing the rainforest's ability to absorb carbon dioxide from the atmosphere, new research reveals. Ground-level ozone is formed when pollutants from sources such ...

Astronomy Oct 6, 2026

Computer scientist tracks satellites with automated observatory built from off-the-shelf technology

Allen Schnibben's interest in space started when he was a child. "I picked up some books about the solar system when I was in elementary school. In middle school, I got a telescope and I started observing the night sky as ...

Agriculture Oct 6, 2026

Sorghum may help European agriculture face climate change

Research by INRAE and AgroParisTech suggests that global warming could have an overall positive effect on sorghum yields in Europe. Sorghum is a promising alternative to maize in livestock feed. Additionally, the crop requires ...

Space Exploration Oct 6, 2026

Simulated moon soil and recyclable thermoplastics could help build future space infrastructure

Transporting material from Earth to the moon is an expensive proposition: By some estimates, moving a single kilogram (2.2 pounds) can cost more than $1 million. Any plan to build a permanent human habitat up there will depend ...

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