Science ❯ Biology

Developmental Biology

Embryology Embryonic Development Stem Cell Research Neurodevelopment Morphogenesis Stem Cells Fetal Development Human Development Embryogenesis Gene Regulation

Separated Parental Nuclei in Zygotes Compete to Protect Development

The mouse study pinpoints a size-control mechanism that protects early embryonic epigenetic marks.

On-Demand Nanobody Probes Sharpen Live Imaging by Lighting Up Only at Targets

First Confirmed Egg From a Mammal Ancestor Found in 250-Million-Year-Old Fossil

Gene Tweak Triggers Dinosaur-Like Feather Tubes in Chicken Embryos

Serial Mouse Cloning Fails After 58 Generations as Mutations Pile Up

Androgen Signaling Drives Lethal Pediatric Ependymoma, Study Finds

Two-Decade Mouse Study Finds Hard Limit to Re-Cloning at 58 Generations

Serial Mouse Cloning Fails at 58th Generation, Study Finds

Scientists Build Living 'Neurobots' With Self-Organizing Nervous Systems

Pico-C Maps Show Embryo DNA Forms 3D Scaffold Before Genes Turn On

Testis Organoids Grown From Mouse Stem Cells Produce Sperm That Yield Offspring

Newborn Brains Predict Musical Rhythm, Not Melody, Study Finds

Study Ties Burst of Gene Isoforms to the Dawn of Vertebrates

Blocking Microglia Prevents Infantile Amnesia in Mice, Peer-Reviewed Study Finds

Organoid Study Pinpoints Three Factors That Control Pancreatic Lumen Shape

Engineered Womb Lining Supports Human Embryo Implantation in Lab, Revealing Early Pregnancy Signals

Hyoid-Bone Study Confirms Nanotyrannus Was Its Own Tyrannosaur Species

Terminally Ill Ant Pupae Signal Workers to Execute Them, Study Finds

Fatty Food Odors in Pregnancy Linked to Offspring Obesity Risk in Mouse Study

Higher Late-Pregnancy Cortisol Tied to Earlier Baby Teeth, Study Finds