Installed in the year 1410, this giant outdoor clock in downtown Prague has been ticking for over 6 centuries, and is the world’s oldest astronomical clock still in operation.

American astro photographer presents incredible images of the sun to the world. Photographs were taken by photographer Andrew McCarthy with a modified telescope. The images shared via McCarthy's Instagram account, Cosmic Background, have already gone viral. It is reported that...

The Murchison meteorite has a specialty to it. It's not the type of rock that normally lies on the ground and is defined as a meteorite. These are meteorites obtained by direct observation of a meteorite eruption, which means that...

Archaeologists have unearthed a 1.3-million-year-old stone age hand ax ax manufacturing site in Morocco. Researchers say that this hand ax construction site is related to the human ancestor Homo erectus. The stone tools found at the site are now being...