Fastest-Ever Cell Contractions Observed in Primitive Invertebrate
Fastest-Ever Cell Contractions Observed in Primitive Invertebrate
The microscopic marine animal Trichoplax adhaerens may use rapid changes in cell shape to avoid being ripped apart by forces in the ocean.
Fastest-Ever Cell Contractions Observed in Primitive Invertebrate
Fastest-Ever Cell Contractions Observed in Primitive Invertebrate

The microscopic marine animal Trichoplax adhaerens may use rapid changes in cell shape to avoid being ripped apart by forces in the ocean.

The microscopic marine animal Trichoplax adhaerens may use rapid changes in cell shape to avoid being ripped apart by forces in the ocean.

RISC, developmental biology
Discovery’s Crest: A Profile of Marianne Bronner
Discovery’s Crest: A Profile of Marianne Bronner
Anna Azvolinsky | Dec 1, 2018
Studying how neural crest cells journey through the embryo, this Caltech developmental biologist has revealed how they form major cell types, including peripheral neurons, bone, and smooth muscle.
Image of the Day: Shark Skin
Image of the Day: Shark Skin
Ashley Yeager | Nov 8, 2018
Fish scales follow a model famed computer scientist Alan Turing developed to describe patterns observed in other animals’ feathers, spines, and scales.
Cannabinoid Exposure During Adolescence Disrupts Neural Regulation
Cannabinoid Exposure During Adolescence Disrupts Neural Regulation
Jef Akst | Nov 6, 2018
Young rats injected with a synthetic cannabinoid have more of the brain’s motivating dopaminergic signaling and fewer numbers of inhibitory neurons than controls.
Image of the Day: See Through
Image of the Day: See Through
Catherine Offord | Nov 6, 2018
A zebrafish model of the birth defect craniosynostosis provides insights into how the condition develops.
Fetal Marijuana Exposure Stunts Rat Cognitive Performance
Fetal Marijuana Exposure Stunts Rat Cognitive Performance
Jef Akst | Nov 5, 2018
Offspring of rats exposed to vaporized cannabis had difficulty switching strategies to get a sugar reward, according to a study presented at the Society for Neuroscience conference.

Caught on Camera
Caught on Camera
The Scientist Staff | Nov 1, 2018
Selected Images of the Day from the-scientist.com
Dialogue Improves Children’s Learning Abilities
Dialogue Improves Children’s Learning Abilities
Sukanya Charuchandra | Nov 1, 2018
Regardless of parental income and education, children who engage in more two-way conversation with their parents learn better.

Image of the Day: Hearing Aid
Image of the Day: Hearing Aid
Catherine Offord | Oct 18, 2018
A swollen wing vein helps butterflies detect low-frequency sounds.
First Mouse Embryos Made from Two Fathers
First Mouse Embryos Made from Two Fathers
Abby Olena | Oct 11, 2018
The bipaternal pups died soon after birth, but mice with two mothers grew into fertile adults.