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The Hubble Space Telescope image of M101 showcasing a spiral galaxy's well-known features is the subject of the M101: A Star-studded Galaxy lithograph. The lithograph text describes the features that are common to all spiral galaxies. In the... (View More)

Audience: Middle school, High school, Informal education
Materials Cost: Free

This board game challenges players (ages 10+) to build a spaceship and fly to a black hole. The game provides opportunities for understanding phenomena based on current black hole research. During the game, players will experience the dangers and... (View More)

In this activity, a three-part questionnaire launches students on discussions about where objects in space are located, and when they formed. By physically manipulating images of objects in space, students represent their own mental models of space... (View More)

This science news story explains how an area in the constellation, Orion, called the Orion Nebula is a stellar nursery, where more than 3,000 stars are being born. Students read about why astronomers are interested in this region of space and how... (View More)

The Global Telescope Network (GTN) is an informal association of scientists, students, individuals and observatories interested in supporting the NASA Fermi Gamma-ray Space Telescope (formerly GLAST), Swift, and XMM-Newton missions by obtaining and... (View More)

Audience: Informal education

This Hubble Space Telescope image reveals new details of the Cat's Eye Nebula, one of the most complex planetary nebulae ever seen. A planetary nebula is the glowing gas ejected by a star similar in mass to our Sun, during its final stages of... (View More)

This Hubble Space Telescope image shows a tightly packed crowd of stars resembling a swarm of bees. Called M80 (NGC 6093), the stellar swarm is one of the densest globular clusters in our Milky Way Galaxy. M80 contains hundreds of thousands of... (View More)

Audience: High school, Informal education
Materials Cost: Free

This image from the Hubble Space Telescope shows light from hot stars eating away the surface of the dust and gas cloud in this region of the Eagle Nebula to reveal a pillar composed of denser material. The text includes information about the... (View More)

Audience: High school, Informal education
Materials Cost: Free

The Gamma-ray Burst Skymap website automatically updates for each gamma-ray burst as it occurs, whether detected by Swift or other orbiting satellites. For each burst, the location on the sky, star map, constellation and detecting mission are... (View More)

Audience: Informal education

This is a lithograph about a scientific observation by the Reuven Ramaty High Energy Solar Spectroscopic Imager, or RHESSI, spacecraft. Learners will read about a chance observation of a gamma-ray burst in 2002 that has shed new light on the... (View More)