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Biotechnology 16 hours ago

New smart, carbon-free agriculture system is powered by renewable energy

A new integrated energy platform using multiple renewable energy sources has been successfully developed and tested, enabling energy independence and carbon reduction in agriculture. Compared to conventional greenhouse systems, ...

Cell & Microbiology Jul 15, 2025

Scientists create food sensor that detects unwanted bacteria, chemicals

Researchers at the University of Texas at Dallas have created a portable food safety device they hope will one day be used at every level of the food industry—from processing facilities to home kitchens.

Biotechnology Jul 14, 2025

AI finds hundreds of potential antibiotics in snake and spider venom

Snake, scorpion, and spider venom are most frequently associated with poisonous bites, but with the help of artificial intelligence, they might be able to help fight antibiotic resistance, which contributes to more than one ...

Molecular & Computational biology Jul 14, 2025

Genome-scale model tracks how citrus plants respond to stress and disease

A new tool allows researchers to probe the metabolic processes occurring within the leaves, stems, and roots of a key citrus crop, the clementine. The big picture goal of this research is to improve the yields, flavor and ...

Ecology Jul 7, 2025

Overuse of riprap to prevent riverbank erosion is harming British Columbia's rivers

Every spring, melting snow and heavy rainfall brings a higher risk of flooding and riverbank erosion to parts of Canada. Bank erosion is responsible for a significant portion of annual flood damage in Canada, with estimates ...

Cell & Microbiology Jul 2, 2025

Artificial nucleolus model reveals step-by-step process of ribosome assembly

Proteins are the infinitely varied chemicals that make cells work, and science has a pretty good idea how they are made. But a critical aspect underlying the machinery of protein manufacture has long been hidden inside the ...

Biochemistry Jun 26, 2025

New technique rapidly identifies high-performing enzymes for sustainable biomanufacturing

To make advances in using microbes to sustainably produce materials, it is necessary to find new molecular tools, or enzymes—but this is labor intensive. A Kobe University team has developed a technique that can classify ...

Molecular & Computational biology Jul 9, 2025

Why some genes are more error-prone: Scientists uncover hidden rule in DNA transcription

Every living cell must interpret its genetic code—a sequence of chemical letters that governs countless cellular functions. A new study by researchers from the Center for Theoretical Biological Physics at Rice University ...

Bio & Medicine Jul 2, 2025

Engineered bacterial vesicles created to combat antimicrobial resistance

Bacteria are ubiquitous microscopic organisms capable of rapid growth. While beneficial strains like lactic acid bacteria (LAB) promote gut health and food preservation, pathogenic bacteria such as Escherichia coli and Staphylococcus ...

Biotechnology Jun 27, 2025

Constitutive down-regulation of liguleless alleles in sorghum drives increased productivity and water use efficiency

Plant architecture influences the microenvironment throughout the crop canopy. Plants with a more erect leaf architecture allow more light to reach lower canopy leaves.

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