Levene Investigates the Structure of DNA Meanwhile, even as Miescher's name fell into obscurity by the twentieth century, other scientists continued to investigate the chemical nature of the ...

In biology classes from high school through university, I learned that mitochondria are little objects that reside within ...

On April 25, 1953, scientists James Watson and Francis Crick published a seminal paper in the journal Nature, proposing the double helix structure of DNA. This discovery provided critical insights ...

Mounting evidence from genome studies indicates that, contrary to received wisdom, our species has undergone profound ...

If DNA bridges persist between chromosomes during cell division, chromosomes are abnormally segregated, leading to genetic ...

Rapidly mutating DNA regions were mapped using a multi-generational family and advanced sequencing tools. Understanding how ...

A small segment of human DNA boosts brain size and complexity, revealing both the origins of intelligence and its ...

The Picuris Pueblo tribal nation initiated a genetic study that confirms their connection to Chaco Canyon -- a potential ...

Knowing how human DNA changes over generations is essential to estimating ... This research is published in Nature as “Human de novo mutation rates from a four-generation pedigree reference.” The work ...

Knowing how human DNA changes over generations is essential ... The results are published in Nature. By comparing the genomes of parents to their children, the researchers could detect how often ...

Hormone levels fluctuate like the tides, ebbing and flowing according to carefully orchestrated cycles. These hormones not ...