Image of the Day: See Through
Image of the Day: See Through
A zebrafish model of the birth defect craniosynostosis provides insights into how the condition develops.
Image of the Day: See Through
Image of the Day: See Through

A zebrafish model of the birth defect craniosynostosis provides insights into how the condition develops.

A zebrafish model of the birth defect craniosynostosis provides insights into how the condition develops.

development
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.

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: Open-and-Shut Case
Image of The Day: Open-and-Shut Case
Catherine Offord | Oct 4, 2018
A special hinge joint allows some turtle species to close and open their shells.
Image of the Day: The Birth of a Nervous System
Image of the Day: The Birth of a Nervous System
Jef Akst | Oct 2, 2018
The winner of the 2018 Nikon Small World in Motion video competition shows the development of sensory neurons in a zebrafish embryo.
As Bees Specialize, So Does Their DNA Packaging
As Bees Specialize, So Does Their DNA Packaging
Shawna Williams | Sep 11, 2018
A study of chemical tags on histone proteins hints at how the same genome can yield very different animals.
Infographic: Inner Glow
Infographic: Inner Glow
Ruth Williams | Aug 1, 2018
How GFP-grabbing nanobodies enable instant tracking of protein dynamics in live cells.
Artificial Mouse Embryo Made in a Laboratory
Artificial Mouse Embryo Made in a Laboratory
Sukanya Charuchandra | Jul 25, 2018
The embryo, grown in a dish from several types of stem cells, went through gastrulation, a significant stage in development.
Image of the Day: Not All Bad
Image of the Day: Not All Bad
Sukanya Charuchandra | Jul 16, 2018
In zebrafish, some amount of reactive oxygen species is required for normal development.
Animals’ Embryonic Organizer Now Discovered in Human Cells
Animals’ Embryonic Organizer Now Discovered in Human Cells
Jim Daley | May 23, 2018
The finding confirms that a cluster of cells that directs the fate of other cells in the developing embryo is evolutionarily conserved across the animal kingdom.