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Evolution Jul 16, 2026

Tunas and other ocean predators may have evolved more slowly than previous research predicted

Today, oceans host a large variety of fast, resilient marine predators, including tunas, mackerels and various other fish species. Many of these fish belong to a lineage known as Scombridae, whose members are characterized ...

Ecology Jul 15, 2026

Deep-sea larvae travel toward sunlight before returning to hydrothermal vents 2,000 meters down

Hydrothermal vents on the ocean floor host a broad range of rare and unusual ecosystems. They can be spread far apart, yet there is often overlap among the creatures that inhabit them. Researchers, including those from the ...

Plants & Animals Jul 15, 2026

Data shows biggest danger to wildlife is people, not cats

Human-created hazards are responsible for most wildlife rescues in New South Wales, and researchers are calling for more prevention strategies to save threatened species.

Paleontology & Fossils Jul 15, 2026

Ultraviolet light uncovers the first known juveniles of a mysterious Jurassic fish family

For more than 150 years, fossils of Jurassic fish scattered across Europe's museums were studied and drawn by generations of scientists. However, when a paleontologist decided to shine an ultraviolet light on them, a hidden ...

Environment Jul 15, 2026

Cave reveals influence of Antarctica and El Niño on extreme rainfall in the South of Brazil

A cave in the interior of Paraná state in Brazil contains a "climate archive" that enabled Brazilian researchers to reconstruct the history of extreme rainfall in Brazil's South Region over the past 7,500 years. Their findings ...

Astronomy Jul 15, 2026

A new stellar census strengthens the case for a 13.8-billion-year-old universe

Astronomers have used the ages of more than 155,000 stars in the Milky Way to independently estimate the age of the universe, and their findings may be good news for the standard cosmological model. The new research was reported ...

Earth Sciences Jul 15, 2026

Hydrology professor develops simple outdoor flood alarm to save lives

In the aftermath of the devastating July 4, 2025, floods that took 139 lives in Central Texas, an associate professor at The University of Texas at Austin set out to make a new type of outdoor flood alarm: a low-tech, loud ...

Ecology Jul 15, 2026

Biodiversity boosts productivity most during extreme drought in drier grasslands

When extreme drought strikes, drier grasslands receive the greatest productivity benefit from biodiversity. By contrast, forests did not show the same context-dependent pattern under drought, according to a new global synthesis ...

Ecology Jul 14, 2026

Producing food while restoring biodiversity: Study highlights the potential of agriwilding

Agriculture and biodiversity restoration do not have to be at odds. A new study by the WILD research group at the Vrije Universiteit Brussel (VUB) and UCLouvain, published in the journal Biological Conservation, demonstrates ...

Ecology Jul 14, 2026

Human noise pushes Alaska predators toward night foraging, altering salmon nutrient pathways

The age-old question asks, "If a tree falls in a forest and no one is around to hear it, does it make a sound?" While philosophers and scientists alike have pondered this question for centuries, the more relevant question ...

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