Astronomy • Exploration • Strategy

‘Planetary defense is knowing what’s out there and what could do harm to us.’ Meet the scientist who helped build NASA’s asteroid response plan

A Q&A with Lindley Johnson, a pioneer in blueprinting warning and response scenarios to any potential impact of Earth by an asteroid or comet.

Astrobitica April 16, 2025 (Last updated: April 16, 2025) 1 minute read

A Q&A with Lindley Johnson, a pioneer in blueprinting warning and response scenarios to any potential impact of Earth by an asteroid or comet.

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