Kepler

Nasa discovers 10 new ‘rocky’ planets like Earth

 

Nasa has announced the discovery of 219 new suspected planets outside our solar system.

The figure includes 10 that are “rocky” like Earth and which exist in their solar system’s ‘Goldilocks zone’, neither too close to their star, and therefore too hot, nor too far away and too cold for liquid water to exist.

New hypothesis for “Alien Megastructure Star” suggests a ringed planet and lots of asteroids

KIC 8462852 continues to puzzle and fascinate scientists. Its unusual flickering has provoked an outpour of explanation, ranging from comets to an alien megastructure. Although we are pretty confident that it’s not artificial in origin, all the natural explanations have yet to be confirmed.

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