The genealogy site’s clarification of its terms and conditions has barred those working on unsolved crimes from access to the ...

In southern Africa, a group of people lived in partial isolation for hundreds of thousands of years. This is shown in a new ...

Colibactin is a powerful toxin produced by Escherichia coli and other bacteria living in the human gut. This highly unstable ...

Pets just don't live long enough. We spend time, emotion, energy and lots of money caring for them, all while knowing we'll ...

Elisha Sauers writes about space for Mashable, taking deep dives into NASA's moon and Mars missions, chatting up astronauts ...

We made three attempts to capture a jaguar after arriving at Fazenda Bodoquena in Miranda, Mato Grosso do Sul state, on a ...

Ancient genetic data from central Argentina reveal a previously unknown human population that endured there for millennia.

In southern Africa, a group of people lived in partial isolation for hundreds of thousands of years. This is shown in a new ...

Walk along the banks of Issaquah Creek in Washington state during the autumn, and you can hear the river before you see it.

Although evidence of a new infusion of bloodlines is lacking, both transplant animals are alive, and breeding is anticipated ...

It's not often that a pathologist gets to make a diagnosis that works for the patient by preventing treatment from occurring.

New genetic test results by local environmental groups show that horses are one of the contributing factors to Palma Sola Bay ...