DNA is often compared to a written language. The metaphor leaps out: Like letters of the alphabet, molecules (the nucleotide bases A, T, C and G, for adenine, thymine, cytosine and guanine) are ...

Ancient DNA analysis has allowed us to make some groundbreaking discoveries ... As the marketing coordinator at Discover Magazine, Stephanie Edwards interacts with readers across Discover's social ...

In a study recently published in Nature Communications, researchers analyzed sedimentary ancient DNA, or sedaDNA ... at Ohio University and previously interned at Recycling Today magazine.

Learning about your genetics and ancestry is easier than ever. All you need to do is choose from the many DNA ancestry tests available online, receive your kit and send back the required DNA samples.

DNA polymerases carry out crucial functions in many DNA metabolic processes. Polymerases catalyse the addition, using a template, of complementary nucleotides to the 3′ end of DNA primer strands.

Comparison of that ancient DNA with modern human DNA showed that the two species had interbred and that people today still carry the genetic fingerprint of that intermixing. Since then ...

Of course, though, testing a child's parentage based on physical features is far too subjective — that's typically where DNA tests come in. Such tests can offer a far more scientific way of ...

Lurie Children’s Hospital of Chicago, Chicago, Illinois, USA, and president and co-founder of DNA Bridge, Durham, North Carolina, USA. Conflicts in Ukraine, Gaza, Sudan, Syria and elsewhere have ...

A longtime major figure of NBC and MSNBC’s political coverage, Mr. Todd became less omnipresent in recent years. By John Koblin Chuck Todd, the former “Meet the Press” moderator and a ...

Chuck Todd, the former moderator of "Meet the Press," is leaving NBC News. Todd, who has become a noticeably less visible presence on the network after he was replaced as "Meet the Press ...

Chuck Todd is leaving NBC News. The NBC chief political analyst and former "Meet The Press" moderator announced the news in a memo shared with staff Friday. The exit comes amid broad shifts in the ...

Chuck Todd, former moderator of NBC’s “Meet the Press,” is leaving the network after nearly 20 years. In an internal memo on Friday, Todd thanked his longtime colleagues and said he has a ...