image: Bits of DNA floating in 1 liter (~1 quart) of water matched 12 different fish species. The bar graph depicts the number of 'reads' for each DNA sequence. Menhaden gave the most, about 20,000 ...
Researchers have developed a new method to prepare bone powder for ancient DNA extraction. The method outperformed previous techniques of decontaminating ancient bones. Researchers from Max Planck ...