A sample collected by the Hayabusa 2 spacecraft from the spinning top-like asteroid contained the nucleobases adenine, guanine, cytosine, thymine, and uracil. When you purchase through links on our ...

In 1869, Swiss scientist Friedrich Miescher isolated a mysterious substance from cell nuclei—an overlooked finding that would later reshape biology and our understanding of life itself. A ...

Chimpanzees, along with bonobos, are humans' closest living relatives. In fact, you may have heard that humans and chimps share 98.8% of their DNA. But is this actually true? And what does "similar ...

Archaeology 'Lifelong monogamy' and 'half orphans': DNA analysis reveals clues about life on the Roman frontier after the fall of Rome Human Evolution 'We can no longer ignore diseases in the deep ...

After ten years, Yale University has ended its partnership with Harvard to provide a version of Computer Science 50. The jointly taught computer science class — which piloted at Harvard in 1989 before ...

Have you ever wished you could generate interactive websites with HTML, CSS, and JavaScript while programming in nothing but Python? Here are three frameworks that do the trick. Python has long had a ...

New technology detects snake DNA in the environment and allows researchers to determine if invasive snakes such as the Burmese python are in the area. Pioneered by the University of Florida, the ...

Last month, Chenedy Wiles finally got around to it. The 27-year-old traveling nurse spit into a tube and mailed it to 23andMe, where the genetic testing company’s lab examined her DNA and generated a ...

The genetic testing company 23andMe went from biotech superstar to the brink of collapse. Its most valuable asset might be its DNA data. NPR's Bobby Allyn reports on what might happen to the genetic ...

Based on genetic studies, scientists estimate that 30% to 60% of your personality is inheritable. Research also suggests that significant personality changes tend to occur between ages 20 to 40. Were ...