Demi Lovato says she may have spotted a UFO -- and is sharing her experience with fans. On Monday, the 30-year-old singer posted a series of photos on her Instagram Stories that featured a dark gray, ...

An Australian plane has spotted an "orange rectangular object" and a "gray or green circular object" while searching for missing Flight 370 in the southern Indian Ocean, officials said. Hishamuddin ...

Former US Air Force pilot Ryan Bodenheimer shared his UFO sightings on YouTube. He reported seeing a silver, triangular craft at 30,000 feet during a training exercise. Bodenheimer described a second ...

Ever needed to get the dimensions of something but don’t have a tape measure to hand? There is an iPhone app uses augmented reality to get the measurements of any object you choose, here’s how. The ...

Click to open full image overlayed for an arrangement of items. To the left features a rectangular object with white and blue marbling. A sponge-like item rests on top. To the right features a ...

A rectangular object is placed under a hydraulic press in an industrial environment, with visible pressure being applied.

The Gimp provides the Rectangle, Ellipse and Lasso selection tools to help you cut out specific parts of a photo or illustration to keep, eliminate or edit. In addition, if you add an Alpha channel to ...

A rectangular object found jutting out of Mars's surface and caught on camera by the University of Arizona has caused speculation over the nature of the "monolith" and its origins. 06 August 2009 • ...