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Astronomy May 13, 2026

Stardust trapped in Antarctic ice reveals tens of thousands of years of solar system's past

When you think of outer space, you're likely picturing stars, planets and moons. But much of space is filled with clouds of gas, plasma and stardust—known as interstellar clouds.

Evolution May 13, 2026

Strange 500-million-year-old marine fossils reveal a feeding strategy that still shapes oceans today

More than 500 million years ago, during what is known as the Cambrian period, the seas and oceans on Earth were filled with a myriad of marine animals, many of which have now become extinct. This evolutionary burst in new ...

Astrobiology May 12, 2026

Study identifies geysers the JUICE mission could explore on Ganymede

Ganymede, Jupiter's largest moon, is also the solar system's largest satellite, even larger than the planet Mercury. It is also the only celestial body aside from Earth (and the gas giants) to have an intrinsic magnetic field. ...

Planetary Sciences May 12, 2026

Perseverance rover snaps selfie in western frontier of Mars

NASA's Perseverance Mars rover recently took a self-portrait against a sweeping backdrop of ancient Martian terrain at a location the science team calls Lac de Charmes. Assembled from 61 individual images, the selfie shows ...

Ecology May 12, 2026

The fog is alive: Droplets host bacteria that clear toxins from our air

What if fog isn't just misty air, but a living ecosystem? This question hung over cloud researcher Thi Thuong Thuong Cao. As a Ph.D. student at Arizona State University, her curiosity led her from knocking on the doors of ...

Plants & Animals May 12, 2026

Many of the Caribbean's most important reefs are going unprotected

Living by the sea in the tropics means being exposed to some of nature's most powerful forces. Hurricanes can bring storm surges, flooding and destructive waves that threaten homes, infrastructure and livelihoods.

Environment May 12, 2026

A deep‑ocean climate plan wins rare EPA approval, but is sinking plants in the sea the answer?

Innovators who are working on ways to pull carbon dioxide out of the atmosphere to fight climate change are having a tough time lately.

Molecular & Computational biology May 12, 2026

Africa has the world's greatest genetic diversity, yet it's missing from research: We're filling the gap

Throughout history, most of the world's genomic research has relied on DNA data from people of European ancestry.

Ecology May 12, 2026

Cold events rival heat waves in bleaching Indonesia's corals, analysis reveals

The Indonesian seas are a biodiversity hotspot, harboring the highest coral diversity in the tropics and home to an extraordinary variety of marine life. Yet these unique ecosystems have been under growing pressure for years, ...

Environment May 12, 2026

Climate change: How oxygen deficiency changes metabolic processes in the ocean

The world's oceans are losing oxygen—and rapidly. The principal cause is the increasing warming of the oceans, which reduces the solubility of oxygen in water and increases respiratory activity. In addition, it strengthens ...

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