How diffractive solar sails could stop a killer asteroid at 100 km/s

New research explores using diffractive solar sails to stop asteroids traveling at 100 km/s from potentially colliding with Earth. While no current threats are known, discovering thousands of new asteroids annually highlights the need for innovative mitigation strategies.

Sources

• Phys.org — How diffractive solar sails could stop a killer asteroid at 100 km/s

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