NASA may be approaching the discovery of biological life in Mars. The space agency confirmed the DNA signal they received and ...

Unexpected slowdowns or spikes in this signal were often interpreted as knots in DNA. But now, a new study published Aug. 12 ...

Explore the significance of Viking DNA and what it reveals about our connection to medieval ancestors.

Gregor Mendel discovered the basic principles of heredity through experiments with pea plants, long before the discovery of ...