One of the Veil Nebula captured by the Hubble telescope can travel.

Lidar is a sophisticated technology for detection and ranging light. In any mysterious forest, its laser penetrates from top to bottom and turns geographical data into images. They are mainly used to study the forest area, but sometimes they discover...

Scientists have discovered long, shiny tail feathers from a fossil of a bird that lived 120 million years ago. / fossil reaveals bird with long flashy tail feathers /. The researchers say that such feathers did not help the bird...

Doesn't that sound like a joke? But this is the case This is the entrance to a tunnel inside Fort William, Calcutta.Siraj ud Daula, the Nawab of Bengal, after capturing the fort in 1756, kept British prisoners of war in...