"Victor, Christina and Jeremy, we are bonded forever, and no one down here is ever going to know what the four of us just ...

The mutation, called CCR5 delta 32, disables a protein on the surface of immune cells that HIV often exploits to trigger ...

A genomic analysis of dozens of ancient Korean skeletons revealed a special "sacrificial caste" of people. When you purchase ...

Scientists discovered that making a very small change to female mice's DNA caused them to develop male reproductive organs.

A new map of the "maternal-fetal interface" reveals a new type of cell, as well as the types of cells most likely to be ...

Three orcas from Alaska surfaced in the waters between Washington state and Canada in March, an area where they've never been ...

A NASA researcher in planetary sciences explains how he discovered a new meteor shower linked to a disintegrating asteroid.

Amid drought and heat waves, April's national wildfire forecast shows that nearly the entire Western U.S. will face an ...

CERN scientists transported antimatter by truck for the first time, enabling ultraprecise studies that could reveal why ...

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