Search the life sciences
Results tuned to biology
4Biology is a focused search engine built for biology students, researchers, educators, and lab managers. We combine multiple indexes, curated sources, and AI tools to surface publications, protocols, datasets, suppliers, and learning resources that matter to life scientists. Use the site to save time, find specialized resources, and get context-specific search results not optimized for general web traffic. Part of the 4SEARCH network of topic specific search engines.
Latest News & Web Pages
From Paleogene to Anthropocene: Evolution of Northeast Asian Frogs
6+ hour, 47+ min ago (77+ words) In a groundbreaking synthesis that traverses geological epochs and ecological paradigms, recent research offers a comprehensive temporal and evolutionary framework for understanding anuran diversity in northeast Asia. This study, uniquely integrating vast phylogeographic datasets spanning over two decades, illuminates the…...
Inbreeding Hits Small Males in Threatened Songbird
7+ hour, 21+ min ago (724+ words) Inbreeding depression, a genetic phenomenon where offspring result from the mating of related individuals, has long been understood to compromise individual fitness and elevate the risks of population decline or extinction. However, the depth and nuances of these effects remain…...
Pediatric Genomic Medicine: Rapid Progress, Measured Pace
11+ hour, 50+ min ago (140+ words) In an era marked by extraordinary advances in genomic science, pediatric medicine stands on the brink of a transformative revolution. Recent research, as highlighted in the 2026 John Howland Award Lecture by B. D. Gelb, reveals both the breathtaking pace of progress in…...
Sea cucumber 'zombie tissue' straddles the line between life and death
1+ day, 23+ hour ago (223+ words) Marine biologists at Memorial University were studying sea cucumbers in the lab when they noticed something odd: a torn bit of the cuke's tissue wasn't dying. It even seemed to be growing. "Zombie tissues," are how the scientists now affectionately…...
Deep Sea Isopods Survive Years Without Food Using Genetic Switch
2+ day, 10+ hour ago (305+ words) Crustacean biologist Jianhai Xiang of the Institute of Oceanology highlighted the extreme environmental pressures faced by these creatures in their deep-sea habitats. "It is a world of perpetual night and crushing pressure, yet life finds a way," said Jianhai Xiang,…...
Press Release Service: More Than 100 Scientific Papers Leveraged the Dante Labs Technology for Research on Transcriptomics, CRISPR Gene Editing, Ancient DNA samples, Rare Diseases and Oncology
3+ day, 18+ min ago (185+ words) Peer reviewed studies include: NEW YORK--(BUSINESS WIRE)--Dante Labs enabled more than 100 global scientific studies on rare diseases, transcriptomics, CRISPR gene editing ancient DNA samples and oncology. Dante Labs also published its own papers on peer reviewed journals, including…...
Deep-sea mission uncovers 31 new species
2+ day, 20+ hour ago (502+ words) A shot of a siphonophore at 552 meters depth. (ROV Su Bastian/Schmidt Ocean Inst via SWNS) A deep-sea exploration team has discovered 31 otherworldly new species. The finds include transparent creatures with "glittering" hair and a crustacean that lives inside the…...
Deep-sea mission uncovers 31 new species | News | tiogapublishing. com
2+ day, 21+ hour ago (502+ words) A shot of a siphonophore at 552 meters depth. (ROV Su Bastian/Schmidt Ocean Inst via SWNS) A deep-sea exploration team has discovered 31 otherworldly new species. The finds include transparent creatures with "glittering" hair and a crustacean that lives inside the…...
New species of walking sharks discovered in PNG
2+ day, 22+ hour ago (130+ words) A new species of walking sharks have been discovered in the waters off of eastern Papua New Guinea. The Dudgeon's Walking shark was named after the person who identified it, Australian marine researcher Christine Dudgeon from Sun Shine university. The…...
More Than 100 Scientific Papers Leveraged the Dante Labs Technology for Research on Transcriptomics, CRISPR Gene Editing, Ancient DNA samples, Rare Diseases and Oncology
3+ day, 4+ hour ago (205+ words) Dante Labs enabled more than 100 global scientific studies on rare diseases, transcriptomics, CRISPR gene editing ancient DNA samples and oncology. Dante Labs also published its own papers on peer reviewed journals, including Gene and Nature Communications. Dante Labs Reviews 100 Papers…...