Wolfram Data Repository
Immediate Computable Access to Curated Contributed Data
Plaintext for H. G. Wells' "The Country of the Blind"
Sample Image in the CIE LAB Colorspace
A list of rules for k=3 cellular automata that eventually double a block of gray input cells
The detailed, all-sky picture of the infant universe created from seven years of WMAP data
Goddard Mars Model 3 map of the gravity field of Mars