Planetary defense: Protecting Earth from space-based threats

Planetary defense refers to the effort to monitor and protect Earth from asteroids, comets and other objects in space.

Protecting Earth from asteroids is complicated and global

Damage control: WVU researchers aim for the sky to track lethal space debris, WVU Today

Signals, Free Full-Text

Defending Earth The Planetary Society

Cybersecurity in the Next-Generation Space Age, Pt. 1: Introduction to New Space

China, Russia may soon field more capable counterspace weapons, DIA says

Planetary defense: How can the Earth be protected from SCARY asteroid strikes?

Why NASA plans to slam the DART spacecraft into an asteroid

What asteroid will hit 2027?

Space weather will drag NASA's NEOWISE asteroid-hunting probe back to Earth in 2025

We still can't protect Earth from potentially hazardous asteroids

Asteroid impact avoidance - Wikipedia

Defend Earth The Planetary Society

Here's How NASA is Planning to Protect Earth From Asteroids and Comets - Universe Today

Planetary Defense: How to Protect Earth from Deadly Asteroid Impacts - The Debrief