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About the Described and Captioned Media Program

The DCMP provides services designed to support and improve the academic achievement of students with disabilities. We partner with top educational and television content creators and distributors to make media accessible and available to these students.
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Mercury's MESSENGER Reveals Mysteries

4 minutes 45 seconds

Now Playing As: Captioned (English) (change)

Explore what makes Mercury so mysterious and what scientists are learning from NASA's first Mercury mission in 30 years. For the MESSENGER mission, NASA launched a probe and guided it toward Mercury using a technique called "solar sailing." The probe is studying the make-up of the planet's inner core and surface and measuring its magnetic field.

Media Details

Runtime: 4 minutes 45 seconds

Topic: Science
Subtopic: Astronomy, Science Experiments, Space Sciences
Grade/Interest Level: 7 - 12
Standards:

Release Year: 2011
Producer/Distributor: PBS Learning Media
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Still image from: 2024 Total Solar Eclipse Map

Still image from: 2025 Moon Phase and Libration--Northern Hemisphere

Still image from: 2025 Moon Phase and Libration--Southern Hemisphere

Spacecraft enters the Martian atmosphere, causing intense heating and friction that is displayed in a glowing, fiery tail of light.

Large rounded blue and white instrument with round opening at the front. Man faces it in foreground. Title card reads, "A flying telescope in a 747?!"

Textured mount-like landform. Caption: It was incredible how Earthlike Titan appeared.

Seedlings burst through the dry surface of an arid landscape. Text reads, “AIRS. Advancing Our Understanding of Earth’s Climate.”

Still image from: All the Answers: Chocolate, the Cosmos, Quicksand

Still image from: All the Answers: Constellations, Manatees, the Dead Sea

Still image from: All the Answers: Gravity, Black Holes, Rainbows