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This slide set focuses on the discovery of an extremely distant galaxy as a result of gravitational lensing. It is one of a series of short, topical presentations on new developments from NASA astrophysics missions, relevant to introductory... (View More)

Audience: Higher education
Materials Cost: Free

This slide set focuses on the the discovery of extensions of galactic disks made up of hot, young stars bright in ultraviolet light, made by the GALEX mission with follow-up by the Hubble Space Telescope. It is one of a series of short, topical... (View More)

This slide set focuses on the discovery of an extremely bright pulsar in the galaxy M82 by the NuSTAR mission, with support from the Chandra and Swift missions. It is one of a series of short, topical presentations on new developments from NASA... (View More)

This slide set focuses on the discovery in WISE mission data of nearby brown dwarfs. It is one of a series of short, topical presentations on new developments from NASA astrophysics missions, relevant to introductory astronomy topics. These... (View More)

Audience: Higher education
Materials Cost: Free

This slide set focuses on the first discovery of an Earth-like planet orbiting a Sun-like star. It is one of a series of short, topical presentations on new developments from NASA astrophysics missions, relevant to introductory astronomy topics.... (View More)

Audience: Higher education
Materials Cost: Free

This slide set focuses on the discovery that some infant stars on the edges of star clusters are older than similar stars in the centers, a finding of NASA's Chandra and Spitzer missions. It is one of a series of short, topical presentations on new... (View More)

Keywords: Star clusters
Audience: Higher education
Materials Cost: Free

This slide set focuses on the discovery of a massive dust cloud in a supernova remnant. It is one of a series of short, topical presentations on new developments from NASA astrophysics missions, relevant to introductory astronomy topics. These... (View More)

Keywords: Supernovas
Audience: Higher education
Materials Cost: Free

This news story describes Comet Siding Spring's close encounter with the planet Mars and its visit to our part of the solar system, including information about encounters between comets and other solar-system planets, the anatomy of a comet, and the... (View More)

Keywords: Reading
Audience: Elementary school, Middle school
Materials Cost: Free

This news story highlights the one-millionth science observation by the Hubble Space Telescope. It explains that in its more than 20 years in space, Hubble has taken more than one million science observations, which have expanded our knowledge of... (View More)

Keywords: Reading
Audience: Elementary school, Middle school
Materials Cost: Free

This printable calendar includes images with descriptions from NASA's Chandra X-ray Observatory. Chandra is a telescope specially designed to detect X-ray emission from very hot regions of the Universe such as exploded stars, clusters of galaxies,... (View More)

Audience: Informal education
Materials Cost: Free
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