[NEWS] Five Centauri Dreams links: Dyson slingshot, asteroid diversion, K-class stars, Bennu, myth

[rfmcdonald]

• Centauri Dreams considers the Dyson slingshot technique for spacecraft.


• Centauri Dreams reports on the problems of diverting asteroids that are substantially made of rubble.


• Centauri Dreams notes that K-class stars, like Epsilon Eridani, might well be especially suitable hosts for Earth-like worlds.


• Centauri Dreams reports on the changeable rotation rate of asteroid Bennu.

Centauri Dreams considers the sorts of mythologies that spacefaring civilizations might use.