DNA robots are emerging as tiny programmable machines that could one day deliver drugs, hunt viruses, and build molecular-scale devices. By borrowing ideas from traditional robotics and combining them ...

CRISPR is a powerful DNA-editing tool that has underpinned huge advancements in human health care in the last decade. It is a precision tool, but is not perfect, and misplaced DNA edits can compromise ...

New research has discovered that the molecular machines responsible for copying our DNA have a surprising hidden talent—an ability to create entirely new and highly sophisticated DNA sequences from ...

The genetic building blocks of life—formed from the four nucleotides adenine (A), cytosine (C), guanine (G), and thymine (T)—are read in groups of three known as codons. While some codons (known as ...

This haunting CCTV image shows a seven-year-old girl being driven to her death by a FedEx driver who abducted her while ...

Amelia Mugavero joins CBS News Texas team as a reporter. Amelia was born and raised in Dallas, Texas, and graduated from John Paul II High School. Horner was accused of killing Strand in Wise County ...

EXCLUSIVE: Strand Entertainment has signed Ashley Benson, an actress and producer whose work spans studio features, independent film, and television, for management. Benson was most recently seen ...

Just minutes before evidence presentation in his capital murder trial was set to begin Tuesday morning in the strangulation killing of 7-year-old North Texas girl Athena Strand, former FedEx driver ...

Hidden within fish DNA are powerful genetic twists that may explain one of nature’s biggest mysteries: how new species form so quickly. In Lake Malawi, hundreds of cichlid fish species evolved at ...

Tanner Horner, the man accused of killing 7-year-old Athena Strand, pleaded guilty on Tuesday just moments into the trial. Horner’s trial began Tuesday in Tarrant County after presiding Judge George ...