NASA's Space Shuttle Challenger lifted off 40 years ago with six astronauts and a teacher on board. That legacy is being ...

NASA’s 1986 Challenger mission was intended to inspire students to consider a future in space. The crew’s family is continuing their legacy.

The lesson concludes with simple, encouraging steps children can take as they imagine becoming future space explorers. In a recent Lingokids survey, "astronaut" and "scientist" were two of the top 5 ...

TUCSON, Ariz. (13 News) - A free program is bringing hands-on science activities to tens of thousands of students. As Arizona ...

Learn how to calculate the Earth’s orbital speed using fundamental principles of orbital mechanics and gravity. This video walks through the key equations and physical reasoning that explain how Earth ...

New findings from NASA's Perseverance rover have revealed evidence of wave-formed beaches and rocks altered by subsurface ...

"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if ...