Ecology & Evolution

Ecosystems, adaptation, biodiversity loss, and conservation genetics.

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BIOENGINEER.ORG
bioengineer.org > tiny-rna-molecule-pushes-schistosome-parasites-toward-self-destruction

Tiny RNA Molecule Pushes Schistosome Parasites Toward Self-Destruction

7+ min ago   (73+ words) A single microRNA molecule may help determine whether the parasitic blood fluke Schistosoma japonicum thrives inside its host or succumbs to programmed cell death, according to a new study published in Acta Parasitologica. Researchers led by Yuanzhao Sun and Haoran…...

BIOENGINEER.ORG
bioengineer.org > castration-reshapes-meat-quality-and-muscle-metabolites-in-black-tibetan-sheep

Castration Reshapes Meat Quality and Muscle Metabolites in Black Tibetan

16+ min ago   (117+ words) High on the Qinghai-Tibet Plateau, where flocks of Black Tibetan sheep graze at altitudes of roughly 3,000 meters in China’s Qinghai Province, a routine husbandry practice is quietly rewriting the biochemical identity of one of the region’s most prized meats. Castration…...

Haaretz
haaretz.com > archaeology > 2026-09-13 > ty-article-magazine > the-evolution-of-choice-and-arguing-about-it > 000001a0-75c5-d2fd-afbc-f7effb1e0000

The evolution of choice and arguing about it

4+ hour, 50+ min ago   (628+ words) When did our ability to communicate advance beyond grunting and gesturing? Clues to the genesis of our linguistic abilities may lie in extraordinary choices by ordinary hominins The question is when language emerged, evolving beyond animal modes of communication such…...

BIOENGINEER.ORG
bioengineer.org > collagen-switch-turns-fish-fins-into-limb-like-structures

Collagen Switch Turns Fish Fins Into Limb-Like Structures

2+ hour, 4+ min ago   (83+ words) When the first fish lineage crawled onto land some 375 million years ago, its fins had to be remodeled into limbs capable of bearing weight. Evolutionary biologists have long focused on the genes that pattern the skeleton—Hox clusters, Sonic hedgehog,…...

BIOENGINEER.ORG
bioengineer.org > new-rust-toolkit-supercharges-sex-determination-studies-in-non-model-organisms

New Rust Toolkit Supercharges Sex Determination Studies in Non-Model

3+ hour, 13+ min ago   (628+ words) A new open-source software package promises to transform how biologists hunt for the genetic switches that separate males from females in species with no reference genome....

The West Australian
thewest.com.au > news > wa > inside-perth-zoos-native-species-breeding-program-c-22844206

How Perth Zoo is bringing native species back from the brink

3+ hour, 43+ min ago   (599+ words) The West Australian is a leading news source in Perth and WA. Breaking local and world news from sport and business to lifestyle and current affairs....

BIOENGINEER.ORG
bioengineer.org > seaweed-and-microalgae-extracts-boost-barley-yields-by-half-in-field-trial

Seaweed and Microalgae Extracts Boost Barley Yields by Half in Field Trial

4+ hour, 39+ min ago   (95+ words) Barley is one of the world’s most important cereal crops, feeding industries from brewing and distilling to pharmaceuticals and animal feed, and in 2024 global production reached 142.47 million tons. Yet yields fluctuate dramatically between harvests, driven by climate, market pressures and…...

Medium
medium.com > @docschoon > regarding-advances-in-biological-power-generation-and-ai-d66dea6299c0

Regarding Advances in Biological Power Generation and AI

5+ hour, 12+ min ago   (439+ words) Scientists have discovered that living organisms can power computers. Fortunately, I have seen no movies suggesting where this might …...

BIOENGINEER.ORG
bioengineer.org > from-ancient-campfires-to-cell-cultured-steak-how-meat-is-being-reinvented-for-a-sustainable-future

From Ancient Campfires to Cell-Cultured Steak: How Meat Is Being Reinvented

5+ hour, 29+ min ago   (86+ words) Meat has shaped human history in ways few other foods can claim. From the earliest days of hominin evolution, regular consumption of animal flesh supplied the dense energy that scientists believe fueled the expansion of the human brain, the development…...

Medium
medium.com > @thought-engineering > the-three-layer-model-why-the-same-mistake-pseudoscience-keeps-wearing-different-clothes-c229e3e96052

The Three-Layer Model: Why the Same Mistake(pseudoscience) Keeps Wearing Different Clothes

5+ hour, 39+ min ago   (328+ words) Three claims, three vocabularies, one structure. A universe steered by focused intention. A quantum field …...