Wolfram Research

Near-Earth Comets

J2000 heliocentric ecliptic orbital elements of 160 Near-Earth Comets

Meteorite Landings

This comprehensive data set from The Meteoritical Society contains information on all of the known meteorite landings.

Space Shuttle 3D Model

3D test model of a space shuttle

UFO Sightings 2015

Dataset of UFO sightings in the United States in 2015

Sample Video: Small Home Interior

Fly-through of a small home's interior, showing a large variety of objects

Fireballs and Bolides

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

Arecibo Telescope 1974 Transmitted SETI Message

A sequence intended for communication with extraterrestrial intelligence, transmitted in 1974 from the Arecibo radio telescope

Spacecraft Materials Outgassing Data

Data was obtained at the Goddard Space Flight Center (GSFC), utilizing equipment developed at Stanford Research Institute (SRI) under contract to the Jet Propulsion Laboratory (JPL).

Kepler-11 Light Curve Data

Light curve data for planetary system Kepler-11

Viking Lander 3D Model

3D test model of a Viking lunar lander

Sample Image: Red Cherry Tomatoes

Sample Image in the CIE LAB Colorspace

Wind Speed Measurements

Average daily wind speed at 12 meteorological stations in the Republic of Ireland 1961-1978

Road Traffic Fatalities by Type 2010

Road traffic deaths by type of road user and country from 2010.

Road Traffic Fatalities by Type 2013

Road traffic deaths by type of road user and country from 2013.

NASA GISTEMP Global Means dTs

Global-mean monthly, seasonal, and annual temperatures from dTs since 1880.

NASA GISTEMP Global Means

Global-mean monthly, seasonal, and annual temperatures since 1880.

Sample Data: Longleaf Pines

Locations of longleaf pine trees annotated with diameter at breast height (in centimeters) marks

Europarl English-Spanish Machine Translation Dataset V7

A parallel corpus for machine translation from the proceedings of the European Parliament

Europarl English-German Machine Translation Dataset V7

A parallel corpus for machine translation from the proceedings of the European Parliament

Europarl English-Italian Machine Translation Dataset V7

A parallel corpus for machine translation from the proceedings of the European Parliament

Europarl English-French Machine Translation Dataset V7

A parallel corpus for machine translation from the proceedings of the European Parliament

Global Landslide Catalog

The Global Landslide Catalog considers all types of mass movements triggered by rainfall, which have been reported in the media, disaster databases, scientific reports, or other sources.