How does the brain determine the weight of objects and body parts? For more than a century, it has been recognized ... the smaller object feels heavier (for example: a golf ball compared to ...

(AP) — A midair collision between an Army helicopter and a jetliner killed all 67 people aboard the two aircraft ... disaster in almost a quarter century. At least 28 bodies were pulled from ...

The library of the Perkins School for the Blind holds a collection of dozens of Martin Kunz's tactile graphics.

This meant that a microscope could not resolve two objects located ... of fluorescence between adjacent markers, can overcome the diffraction barrier. Although the examples given are stimulated ...

The word 'statistics' has two meanings—the use of numbers to describe whole patterns of activity (for example ... is that of the conflict between Pearson, the 20th-century survivor of the ...

In an example of the lively interchange ... Located in modern-day Turkey, the 13th-century Divrigi Hospital was built alongside a mosque, and the two are a UNESCO World Heritage site.

There are actually two palaces here – separated by an ornate 17th-century French-style garden – which some say are among the best examples of ... of the Innere Stadt, between the Wieden ...

Scientists found the painted bone within a first-century BCE ... “this is the only example I could find of an actual penis having potentially been used as a ritual object,” she added ...

This rare type of pulsating star, called a Cepheid variable, is used as milepost markers for distant celestial objects. There are no tape-measures in space, but by the early 20th century Henrietta ...

"Normally, people use a quantum bit, or 'qubit'—an object described by only two quantum states ... "This work is a wonderful example of open-borders collaboration between world-leading teams ...