An optical illusion is challenging viewers to find a cleverly camouflaged dog hidden within a snowy, tree-filled scene. The ...

The American Red Cross urges donors to make an appointment to give lifesaving blood or platelets in the new year to help keep the blood supply strong this ...

UAP and UFO sightings in the U.S. are particularly concentrated in the West, partially because of the abundance of dark sky locations, where it's easier to spot objects with less light pollution.

The ability to detect single photons (the smallest energy packets constituting electromagnetic radiation) in the infrared range has become a pressing need across numerous fields, from medical imaging ...

The optical illusion challenge for the day is here, and it has left many scratching their heads on the internet. The task is ...