Wolfram Research

DHL Facilities

Information about U.S. DHL facilities, including exact locations

Bortle scale

Numeric scale that measures the night sky's brightness

Hadley Center Central England Temperature (HadCET) Dataset

The CET dataset is the longest instrumental record of temperature in the world

Fireballs and Bolides

Data on several of the brightest fireballs and bolides that were detected from 2009-2015 by U.S. Government sensors

FedEx Facilities

Information about U.S. FedEx facilities, including exact locations

Natural Amenities by U.S. County

A 1999 study measuring desirable natural characteristics in U.S. counties

Overcast Frequency by WMO Station

Average annual and monthly number of days without sunshine

The Life and Adventures of Martin Chuzzlewit

Plaintext for Charles Dickens' "The Life and Adventures of Martin Chuzzlewit"