Everyone knows that the fall brings flu season, replete with aches, pains and a new version of the vaccine. But why is cold ...

Every cell in the body has the same DNA, but different cell types—such as muscle or brain cells—use different parts of it.

Scientists discover a byproduct of sucralose that can damage DNA, raising new questions about the safety of artificial ...

Scientists dug into paleofeces for a new study, learning some very intimate details about how long-ago people lived.

The alleged stalker of the McCann family does not match a DNA sample from Madeleine's pillowcase taken from her home in the days after she disappeared, a forensic expert has told a court. Jurors at ...

A DNA sample taken from Madeleine McCann's pillowcase does not match that of a woman accused of stalking the missing girl's family, a court has heard. A sample was taken from a pillowcase taken from ...

The alleged stalker of the McCann family does not match a DNA sample from Madeleine’s pillowcase taken from her home in the days after she disappeared, a forensic expert has told a court. Jurors at ...

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