A network of trenches, walls and enclosures built across the steppes of China and Mongolia 800 years ago seems to have been erected to control the flow of people, perhaps for tax reasons ...

When given information about its human opponents, the large language model GPT-4 was able to make particularly convincing ...

As we settled into May, we were blindsided by something foreign. NBC Sports' Chris Simms broke character to praise the Eagles ...

Young male capuchins have developed a strange trend of acquiring baby howler monkeys. It doesn't end well for the babies.

Is Anthony Richardson an NFL starter? Would Jarrett Stidham thrive if given an opportunity? Will Malik Willis continue to ...

Philly? Chicago? Pittsburgh? Take a look at how the six-pick draft played out between the "PFT Live" co-hosts.

The unusual orbit of a possible dwarf planet, known as 2017 OF201, makes it less likely that our solar system contains a ...

An analysis of compounds in chilli peppers has revealed chemicals that seem to negate their heat-giving capsaicinoids. This ...

Studying two species, common cuttlefish ( Sepia officinalis) and dwarf cuttlefish ( Sepia bandensis ), the two researchers have identified four arm-waving signs, which they call “up,” “side,” “roll” ...

Former Tampa Bay Buccaneers QB Chris Simms criticized Russell Wilson's leadership style following his signing with the New ...

A newly described poison dart frog, which is about the size of a thumbnail, has been found in the forests of the Juruá river basin in Brazil ...

Giants QB Russell Wilson's upbeat leadership style has no always resonated with his teammates, says Chris Simms.