Americans living in the territories reflect on their relationship with U.S. as the nation celebrates its 250th anniversary.

A joint report alleging that a poison dart frog toxin has been linked to the death of Russian opposition leader Alexei Navalny rippled quickly around the globe among scientists. The allegations raised ...

Source: Dr Sam Robinson Scientists studying venomous insects made an unexpected discovery inside a simple lunchbox container ...

A freshwater ecologist explains why the mountain is less a postcard and more a slow-leaking, bug-monitored water machine.

All signs point to a big night for "Sinners." Or do they?

Prepare to be mesmerized by the delicate and see-through world of the glass frog with this captivating close-up video. Get an ...

I read the article on March 7 about a cashier at Walmart taking money from a cash register drawer. Many years ago, I was a cashier at a grocery store. Every time we ran a cash register, we had to ...

Former President Barack Obama said he did not see evidence that aliens "have made contact with us," after sending social media abuzz by saying aliens were real on a podcast over the weekend. During a ...

Former U.S. President Barack Obama said he did not see evidence that aliens “have made contact with us,” after sending social media abuzz by saying aliens were real on a podcast over the weekend.

The truth is out there. Former President Barack Obama said that aliens are real but he has no idea where they are during a podcast appearance released Saturday. “They’re real, but I haven’t seen them, ...

WASHINGTON — He needed more space and time. Former President Barack Obama has clarified his casual but dramatic claim that aliens are “real,” caveating that he never came across solid evidence of ...