A Tour of Tycho's Supernova Remnant (05-25-2016)
In modern times, astronomers have observed the debris field from this explosion - what is now known as Tycho's supernova remnant - with many telescopes including the Chandra X-ray Observatory.

• Download Video (28.3 MB, Runtime: 2:33)
• With closed-captions (at YouTube)
• Listen to Audio Only
• Transcript

- Related Links:
--  Chandra Movie Captures Expanding Debris From a Stellar Explosion

A Tour of Galaxy Clusters (05-06-2016)
A new study tries to tackle the questions surrounding dark energy by examining properties of X-ray emission from galaxy clusters.

• Download Video (28 MB, Runtime: 2:33)
• With closed-captions (at YouTube)
• Listen to Audio Only
• Transcript

- Related Links:
--  "Russian Doll" Galaxy Clusters Reveal Information About Dark Energy

A Tour of Comets ISON and PanSTARRS (04-21-2016)
Recently, astronomers have performed such a study using observations with Chandra of two comets, named ISON and PanSTARRS.

• Download Video (24.2 MB, Runtime: 2:21)
• With closed-captions (at YouTube)
• Listen to Audio Only
• Transcript

- Related Links:
--  Comets in the "X"-Treme

A Tour of G1.9+0.3 (04-08-2016)
A little more than a century ago, as seen from the Earth, a star exploded near the center of the Milky Way galaxy.

• Download Video (39.6 MB, Runtime: 3:34)
• With closed-captions (at YouTube)
• Listen to Audio Only
• Transcript

- Related Links:
--  Trigger for Milky Way's Youngest Supernova Identified

A Tour of Jupiter (04-01-2016)
A new study using data from Chandra X-ray Observatory has shown that storms from the Sun are triggering auroras in X-ray light.

• Download Video (20.3 MB, Runtime: 2:09)
• With closed-captions (at YouTube)
• Listen to Audio Only
• Transcript

- Related Links:
--  Solar Storms Ignite Northern Lights on Jupiter