As the authors note, Down syndrome offers a rare scientific advantage – because it is caused by a clearly defined genetic change present from conception, researchers can study brain tissue at the very ...

Chromosomes are masters of organization. These long strings of DNA fold down into an ensemble of compact structures that keep needed parts of the genome accessible while tucking away those that aren’t ...

Chromosomes are masters of organization. These long strings of DNA fold down into an ensemble of compact structures that keep needed parts of the genome accessible while tucking away those that aren’t ...

Mitotic chromosomes are essential for faithful genome segregation and play a central role in ensuring genomic stability and the proper generation of daughter cells (Santaguida et al., 2017; Batty and ...

A new brain map details regions of the organ that had previously been difficult to chart. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

The second of the retro-inspired Vault Collection merchandise, dubbed the Mickey Mouse & Maps Chapter, has arrived at Disneyland Resort for the 70th anniversary celebration. The Mickey Mouse & Maps ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Using a speck of ...

This valuable paper describes the stiffness of meiotic chromosomes in both oocytes and spermatocytes. The authors identify differences in stiffness between meiosis I and II chromosomes, as well as an ...

Scientists created the largest functional map of a brain to date using a piece of a mouse's brain. The map details the wiring that connects neurons, offering insight into brain function and ...