ScienceAlert on MSN
It May Be Safe to Nuke an Earthbound Asteroid After All, Simulation Suggests
Could humanity nuke an incoming asteroid to deflect it and save the Earth, disaster-movie style? A unique new impact ...
Morning Overview on MSN
NASA tracking bus-size asteroid now hurtling toward Earth
A bus-size asteroid is racing through space on a trajectory that will bring it close to Earth, and NASA is watching it with ...
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