Science ❯ Planetary Science

Planetary Defense

NASA Tracking Small Bodies Near-Earth Objects Risk Assessment Collision Threats Asteroid Impact Risk Asteroid Deflection Strategies Deflection Strategies Asteroid Impact Missions

ESA’s Apophis Probe on Track as China Proposes 2029 Flyby

Scientists plan coordinated observations to study how Earth’s pull alters the asteroid for planetary-defense research.

Three Hidden Asteroids Co-Orbiting Venus Pose Unseen Threat to Earth

NASA's DART Mission Reshapes Asteroid Dimorphos and Alters Future Research

NASA's DART Mission Yields Crucial Insights on Asteroid Deflection