There’s no blood in his car. He wasn’t connected to that house, to the people in the house,” said Anne Taylor, lead attorney ...

Comparison of that ancient DNA with modern human DNA showed that the two species had interbred and that people today still ...

Every human being is a vast mosaic of cells that are ... These mutations—whether in blood, skin or brain—rack up even though the cell’s DNA-copying machinery is exceptionally accurate, and even though ...

Spending enough time in the sun without adequate protection can leave us looking and presumably feeling like a lobster ready for the plate.

DNA transcription is the vital first step needed for switching on our genes. For a gene to be switched on, it must be acted ...

"Recently, the nearly complete human genome has been sequenced, but many of its functional regions remain unknown. Our findings link DNA sequence information with its functional roles. We hope ...