Browse Media Learn More

Free Membership - Access to more than just media

Families and school personnel (including those in training) who have at least one student with a disability can sign up for free membership.

Accessible Media

Standards-aligned videos with high-quality captions and audio description.

Teaching Tools

Create lessons and assign videos to managed Student Accounts.

Training Videos

Educator and sign language training videos for school personnel and families.
Learning Center

Find resources for providing equal access in the classroom, making media accessible, and maximizing your use of DCMP's free services.
Visit Learning Center

Accessibility Information

DCMP's Learning Center provides hundreds of articles on topics such as remote learning, transition, blindness, ASL, topic playlists, and topics for parents.

See All

Accessibility Guidelines

DCMP offers the only guidelines developed for captioning and describing educational media, used worldwide.
Captioning Key
Description Key

Help Center

Learn how to apply for membership, find and view accessible media, and use DCMP’s teaching tools.
Help Center
Continuing Education and Professional Development

DCMP offers several online courses, including many that offer RID and ACVREP credit. Courses for students are also available.
See All eLearning Resources

QuickClasses

Asynchronous, online classes for professionals working with students who are deaf, hard of hearing, blind, low vision, or deaf-blind.

See QuickClasses

Workshops

For interpreters, audio describers, parents, and educators working with students who are hard of hearing, low vision, and deaf-blind.
See Workshops

Modules

Modules are self-paced, online trainings designed for professionals, open to eLearners and full members.
See Modules

Students

These self-paced, online learning modules cover the topics of transition, note-taking, and learning about audio description.

See Student Courses
Make your educational content accessible and broadly available.

DCMP can add captions, audio description, and sign language interpretation to your educational videos and E/I programming.
Learn More

Accessibility

Captions are essential for viewers who are deaf and hard of hearing, and audio description makes visual content accessible for the blind and visually impaired.

Distribution

DCMP can ensure that your content is always accessible and always available to children with disabilities through our secure streaming platforms.

Meet our partners

DCMP partners with top creators and distributors of educational content. Take a look
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.
Contact Us
Services

Captioning, audio description, and ASL services

Professional training for school personnel

Distribution of fully accessible streaming media

Projects

Media Center

Television Access

We Describe the World

YouTube Audio Description

Privacy and TOS

Privacy Statement

Terms of Service

Accessibility Policy

Mission and Funding

Read More

Hazards: Geomagnetic Storms

7 minutes 33 seconds

Now Playing As: Captioned (English) (change)

Space weather can have important consequences for everyday life, such as interference with radio communication, GPS systems, electric power grids, the operation and orientation of satellites, oil and gas drilling, and even air travel as high altitude pilots and astronauts can be subjected to enhanced levels of radiation. The United States Geological Survey (USGS) Geomagnetism Program monitors variations in the Earth's magnetic field through a network of 14 ground-based observatories around the United States and its territories, providing data in real-time to a variety of customers.

Media Details

Runtime: 7 minutes 33 seconds

Topic: Science
Subtopic: Astronomy, Space Sciences
Grade/Interest Level: 9 - 12
Standards:

Release Year: 2013
Producer/Distributor: U.S. Geological Survey
Report a Problem

Members Only - Apply Now

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