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Bio & Medicine Oct 20, 2026

Locusts get a sensory assist from nanomaterials—helping them detect more chemicals

Scientists have long explored the idea of using insects as our agents in the field in places where humans won't fit or survive. Imagine a cockroach in an earthquake zone, able to skitter into the rubble to map out exactly ...

Archaeology Oct 20, 2026

Peat bogs, the natural archives of mining fallout, reveal ancient Europe's hidden metal networks

For thousands of years, humans shaped their world with stone, wood and bone. Metallurgy, the art and science of working with metals such as copper, bronze and iron, marked a turning point in human history. The mining that ...

Bio & Medicine Oct 20, 2026

Octopus-inspired patch grips skin and reveals pulse through shifting colors

It looks like a small, transparent patch with a rainbow on its surface—or for those old enough to remember, the back of a CD. The patch is the first of its kind in the world and, when combined with an ordinary smartphone ...

Cell & Microbiology Oct 20, 2026

Could wood provide a better home for oil-degrading microbes?

According to a study conducted by researchers at Sultan Qaboos University, the material used to support microbial biofilms could influence their potential role in treating water generated during oil production. The research ...

Planetary Sciences Oct 20, 2026

Giant canyon on Mars is still tectonically active today

Scientists at Columbia University and Imperial College London have found that the largest canyon system in the solar system is still active and shaping Mars today, billions of years after it first formed.

Earth Sciences Oct 20, 2026

River model reveals how coordinated water sharing could ease drought's unequal effects

Rivers provide water for everything from growing crops and running factories to the taps in our homes, but droughts can leave them struggling to meet all these demands. A new study, published in Water Resources Research, ...

Molecular & Computational biology Oct 20, 2026

Keeping jumping genes in place: New role for protein complex discovered

As much as half of the human genome is composed of so-called "jumping genes." These DNA sequences can make copies of themselves that are inserted back into the genome at another location, playing a significant functional ...

Astronomy Oct 20, 2026

The sun may have stripped away meters of interstellar comet 3I/ATLAS

The interstellar comet 3I/ATLAS brought material from another planetary system within reach of our telescopes, but reading its chemistry poses a problem. Energetic particles encountered during its journey through space may ...

Plants & Animals Oct 20, 2026

Measuring regrowth: Erk gradients guide zebrafish fins back to their original size after injury

In a new Nature Physics study, researchers found that fin regrowth in zebrafish is driven by a brief burst of growth signal at the fin tip, sized to the amount lost, which sets up gradients of Erk activity that guide the ...

Social Sciences Oct 20, 2026

Partisan segregation may be shaping Asian Americans' voting behavior

As the 2026 midterm elections draw near, candidates are often focused on currying favor among particular demographic groups. A new study of Asian American ethnic subgroups in the U.S. indicates that political segregation ...

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