Ecology
Oct 16, 2026
What land crabs reveal about evolution's repeats
How can bodies adapt to survive environments completely different from the ones they evolved for?
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Search results for Bacteria
Evolution
Oct 15, 2026
Newly discovered viruses reveal an evolutionary missing link
Researchers at the University of Miami have identified a group of previously unknown viruses that bridge an evolutionary gap between viruses and cellular protein compartments, a discovery with implications for both biotechnology ...
Biochemistry
Oct 15, 2026
First bacterial galactose oxidase expands toolkit for greener drug and food ingredient production
To produce pharmaceuticals, food ingredients, and flavors and fragrances, it is often necessary to oxidize alcohols. In conventional chemistry, this transformation typically relies on harsh oxidants and elevated temperatures ...
Earth Sciences
Oct 15, 2026
Measuring deep-ocean oxygen with microscopic magnetic fossils
Humanity's ongoing disruption of atmospheric carbon dioxide (CO₂) concentrations, temperatures, and global nutrient cycles is starving the oceans of oxygen. Although we can measure ongoing changes to ocean circulation and ...
Cell & Microbiology
Oct 15, 2026
Molecular snapshots reveal how viral enzymes switch between inserting and removing DNA
Bacteriophages, or viruses that infect bacteria, have a fiendishly simple purpose in life: attach to a bacterial cell, inject their DNA and then use the host's genetic machinery to reproduce. In doing so, they may have evolved ...
Plants & Animals
Oct 15, 2026
Two brain circuits coordinate fruit flies' wing and leg movements to threaten rivals
Limbs evolved as a means of locomotion. From the primitive rotating flagella of bacteria to the wings of flies and even our own legs, animals use these appendages to travel to find food or mates or escape predators. But in ...
Ecology
Oct 15, 2026
Research finds vegan honey could be made with similar antimicrobial properties to mānuka honey
Vegan honey alternatives could be engineered to have antimicrobial properties similar to those of prized mānuka honey from New Zealand, according to research at Aston University.
Cell & Microbiology
Oct 14, 2026
How E. coli eavesdrops on the metabolic activity of other gut bacteria
The gut microbiome is teeming with hundreds of bacterial species and trillions of bacteria. These microorganisms influence many aspects of health, including digestion, and assist with numerous functions in the body. Gut bacteria ...
Ecology
Oct 14, 2026
Mollusk family trees play a key role in shaping microbiomes, researchers find
A mollusk's microbial community has more to do with its family tree than its address. In other words, the composition of a mollusk's microbiome depends less on the environment in which it lives and more on what species it ...
Ecology
Oct 14, 2026
New DNA tool could help detect harmful algal blooms before they spread
A new study by researchers at the University of South Florida and Florida Atlantic University has demonstrated that a DNA sequencing tool can rapidly identify harmful algae in coastal waters, offering a new approach for monitoring ...
