more recent highlights

image

Drawing of Sasanian rock relief: Shapur I (r. A.D. 241-272) and members of his…

...

image

[Golestan, The Peacock Throne, Teheran, Iran] (Takht-I Taous)

...

image

White Dwarf May Have Shredded Passing Planet

Description: Using Chandra and several other telescopes, researchers have found evidence that a white dwarf star – the dense core of a star like...

collection

Puerto Rico

collection

Works

Featured Topics

Hit enter to search or ESC to close

Sign in to save your own collection of favorite works.