Archaeology Oct 19, 2026

AI reads centuries-old handwriting to reveal Britain's vast historic shipping trade

Historians have created a first-of-its-kind online interactive map, using data from hundreds of thousands of pages of centuries-old port records to chart Britain's growth into a dominant global trading nation.

Earth Sciences Oct 20, 2026

'Bomb carbon' in wood shavings helped researchers measure the stability of biochar in soil

Biochar can store carbon in the soil and reduce the amount of carbon dioxide in the atmosphere—yet we still know too little about how long the biochar will persist. Now, researchers from the Swedish University of Agricultural ...

Optics & Photonics Oct 22, 2026

Diamond laser system achieves 100% optical contrast in magnetic-field readout

Researchers at Fraunhofer IAF have developed a laser-enhanced quantum sensor that combines high magnetic-field sensitivity with a large dynamic range. Using laser threshold magnetometry, they improved the ratio of sensitivity ...

Plants & Animals Oct 20, 2026

Octopus and cuttlefish suckers may have evolved by repurposing ancient developmental genes

Cephalopods, like the octopus, have specialized arms and suckers, but how these structures evolved from the simple bodies of their mollusk ancestors remains a mystery. Researchers from the University of Tokyo compared gene ...

Biochemistry Oct 19, 2026

Molecular pendulum shuttles protons to enable rapid hydrogen production in enzymes

Nearly all metabolic processes require protons—positively charged hydrogen atoms. Although these are abundant in the cellular fluid, the biocatalysts involved depend on mechanisms for efficiently capturing protons and transporting ...

Optics & Photonics Oct 21, 2026

X-ray free-electron laser sets new record for shortest high-energy pulses

Researchers at the Linac Coherent Light Source (LCLS) at the U.S. Department of Energy's SLAC National Accelerator Laboratory have measured the shortest high-energy X-ray pulses ever recorded at an X-ray free-electron laser ...

Earth Sciences Oct 23, 2026

Strategic new protections could link 13 Pacific deep-sea reserves into connected network

Protected areas have been set up to shield deep-sea life from the impacts of seabed mining in the Pacific Ocean. However, new research led by scientists at Plymouth Marine Laboratory (PML) and published in Nature Ecology ...

Evolution Oct 21, 2026

Giant Jurassic fossil sheds light on the evolution of a six-legged predator

Insects belong to a broader group of six-legged animals called hexapods. This group also includes other less well-known, small animals, including diplurans or two-pronged bristletails, wingless relatives of insects with two ...

Astronomy Oct 22, 2026

Supermassive black holes ejected from galactic centers? Quasar survey supports decade-old prediction

By analyzing data on around 100,000 quasars, or extremely luminous galactic nuclei, researchers at Eötvös Loránd University (ELTE) have found statistical evidence that some supermassive black holes at the centers of galaxies ...

Earth Sciences Oct 22, 2026

Microplastics in sediment could trace decades of human activity worldwide

In a review article recently published in the journal Earth-Science Reviews, researchers from the Leibniz Institute for Baltic Sea Research Warnemünde (IOW), in collaboration with colleagues from the University of Leicester ...

page 18 from 40