Like the males of many animal species, male Drosophila melanogaster fruit flies, a commonly studied lab animal, are aggressive toward one another and even fight when competing for resources such as ...

What looked like normal behavior quickly turned aggressive, and I had to decide whether to separate them before things got worse.

The Buccaneer Lagoon incident isn't all that uncommon in Florida canals, as nutrients build up at the ends of the canals and ...

Add Yahoo as a preferred source to see more of our stories on Google. American forces throughout the Middle East are the targets of Iranian missile and drone attacks. Did the U.S. strike an Iranian ...

Christian Eriksen probably didn’t imagine he’d end up in the middle of a relegation fight when he signed with Wolfsburg earlier this season. Christian Eriksen made 107 appearances during his ...

Petty partisan squabbles and election-year gamesmanship at home should take a rest while the nation is engaged in major combat overseas. A war is not the time for Americans to be battling with each ...

Winger Sebastian Tounekti insists Celtic's never-say-spirit will be crucial in the title run-in as he looks to build on a "really big" Ibrox point with victory at Aberdeen tonight. Martin O'Neill's ...

The tool allows wildlife managers to identify hidden populations before they spread widely through the Everglades. Early detection is critical because both species prey on native wildlife and could ...

In the slow-moving canals and shadowy marshes of the Florida Everglades live some of the most dangerous creatures. You probably think I’m referring to alligators or crocodiles. I’m not. Nor am I ...