HUNTSVILLE, Alabama - More than 90 high school and college teams from seven countries and 19 states will compete in NASA's Human Exploration Rover Challenge April 10-12.

For the last 20 years, students from around the world have participated in the Great Moonbuggy Race, an event created by a Huntsville NASA employee looking to involved students in space education and acknowledge the Huntsville engineers who designed and built the Lunar Rover.

Students will design and build vehicles to power around a complex, rugged course focused on reflecting the agency's emphasis on exploring planets, moons, asteroids and comets.

This year, the Space & Rocket Center staff will construct the course, which contains five new obstacles and total of 15 for teams to conquer.

For more information, visit NASA's website or rocketcenter.com.