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Nanomaterials 44 minutes ago

Water into fuel: The new nanomaterial that could upgrade green hydrogen

Generating hydrogen without releasing carbon dioxide sounds simple: pass electricity through water, split water molecules and generate green hydrogen. The hard part is the electrocatalyst. The best ones rely on platinum, ...

Environment 3 hours ago

Tree‑hugging optional: What today's green tradespeople actually care about

Is masculinity a barrier to green jobs?

Materials Science 4 hours ago

AI-powered robotic laboratory paves the way for discovering next-generation heat-resistant coatings

Researchers have developed a self-driving laboratory that combines artificial intelligence and robotics to automate laboratory tasks, from accurately measuring and mixing chemical ingredients to high-temperature furnace processing ...

Planetary Sciences 6 hours ago

Clouds on a lava planet challenge what astronomers expected

A rocky lava planet once thought to be too extreme to have an atmosphere appears to be wrapped in one with a reflective layer of vaporized silicate mineral clouds, the same family of compounds that make up quartz and sand.

Astronomy 6 hours ago

Laser-blasted plasma shows how instabilities could heat the sun's corona

From its visible surface, the sun radiates heat at a relatively cool temperature of 5,800 Kelvin. Yet within the thin outer layer of the sun's atmosphere known as the corona, electrons can reach temperatures of millions of ...

Agriculture 9 hours ago

Thermal priming enhances heat tolerance and yield in tomatoes after recurrent heat stress

High temperatures can significantly impair the growth and yield of crops, including tomatoes. A new study by an international research team led by Dr. Justyna Olas, of the Leibniz Institute for Horticultural Sciences (IGZ), ...

Earth Sciences Oct 25, 2026

Australian coral reefs face risk of collapse within 50 years without drastic action, global assessment finds

Every shallow-water coral reef ecosystem in Australia faces an extremely high risk of collapse by 2075, driven largely by projected ocean warming, according to a global assessment.

Economics & Business Oct 25, 2026

How screening tools measure disadvantage may leave rural communities overlooked for public support

Whether a community is prioritized for public support can depend on how its needs are measured, according to new research from the University of New Hampshire. The study found significant differences in how government screening ...

Condensed Matter Oct 25, 2026

Patterns of polar vortices discovered in lead-free superlattices on silicon

A team at HZB has, for the first time, reported polar vortices in (BaTiO₃/SrTiO₃)₁₀ superlattices on silicon. These results expand the range of materials and substrates on which polar topological textures can occur and open ...

Agriculture Oct 24, 2026

Bell pepper colors reveal differences in sweetness, nutrients and ripeness

Raw, grilled, roasted, stuffed—there are many ways to enjoy bell peppers, also called capsicums, sweet peppers or paprika. Bell peppers originated in Central and South America and belong to the nightshade family along with ...

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