NASA's twins study explores space through you

NASA's Human Research Program is releasing the first half of a video series entitled Omics: Exploring Space Through You to highlight its Twins Study, in conjunction with its National DNA Day Reddit Ask Me Anything event at ...

Knowledge of bacteria's origin and spread can prevent disease

Salmonella Typhimurium DT104 is an aggressive type of bacteria, which is particularly problematic because it has developed resistance to a number of antimicrobials and has been able to quickly spread throughout the world. ...

A new way to discover DNA modifications

DNA is made from four nucleosides, each known by its own letter—A, G, C, and T. However, since the structure of DNA was deciphered in 1953, scientists have discovered several other variants that are often added to the DNA ...

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