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Earth Sciences May 28, 2025

Underground water channels preserve ancient climate records in their shape

Water reshapes Earth through slow, powerful erosion, carving intricate landscapes like caves and pinnacles in soluble rocks such as limestone. An international team from the Faculty of Âé¶¹ÒùÔºics at the University of Warsaw, ...

Cell & Microbiology May 28, 2025

Combinatorial screening uncovers molecules that enhance antibiotics against resistant bacteria

Researchers have created a pipeline for discovering unique combinations of molecules that increase the effectiveness of antibiotics against drug-resistant bacteria. The team, led by scientists at the Broad Institute and the ...

Earth Sciences May 28, 2025

Why slower-sinking microorganisms are bad news for the climate

Organic particles that settle on the seabed ensure CO2 stays locked. However, natural gel-like substances slow down this process. Such microscale mechanisms play a crucial role in enhancing climate predictions.

Cell & Microbiology May 27, 2025

Customizable chips mimic real-life blood vessel structures for disease research

Blood vessels are like big-city highways; full of curves, branches, merges, and congestion. Yet for years, lab models replicated vessels like straight, simple roads.

Biochemistry May 26, 2025

A dental floss that can measure stress

Chronic stress can lead to increased blood pressure and cardiovascular disease, decreased immune function, depression, and anxiety. Unfortunately, the tools we use to monitor stress are often imprecise or expensive, relying ...

Nanophysics May 22, 2025

Scientists create 'virtual sorting nanomachines' using electron beams to manipulate graphene oxide

Researchers at Nagoya University in Japan have developed an interface that creates "virtual sorting nanomachines" without the need to manufacture actual devices.

Biotechnology May 22, 2025

Pneumatic soft robot mimics self rotating action of fruit fly larvae

Soft-bodied robots are unlocking a new era of adaptive machines that can safely interact with the human body, squeeze through tight spaces, and propel themselves autonomously.

Bio & Medicine May 19, 2025

3D-printed microlaser sensors offer supercharged biosensing

Researchers have developed a 3D micro-printed sensor for highly sensitive on-chip biosensing. The sensor, which is based on a polymer whispering-gallery-mode microlaser, opens new opportunities for developing high-performance, ...

Biochemistry May 16, 2025

Ultrahigh throughput screening yields improved DNA polymerase

Loop-mediated isothermal amplification (LAMP), a DNA amplification technique valued for its speed, specificity, sensitivity, and simplicity, is increasingly employed in disease diagnostics and genetically modified organism ...

Cell & Microbiology May 14, 2025

Low-viscosity oil boosts a microfluidic device, enabling safer cell studies and gradient generation

Researchers at Toyohashi University of Technology in Japan, in collaboration with the Institute of Translational Medicine and Biomedical Engineering (IMTIB) in Argentina and the Indian Institute of Technology Madras, have ...

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