Tabby's star varies in brightness suggesting that it swallowed one or more of it's planets in the very recent past. Cannibal Star or Alien Megastructure?
Published on 8 years, 5 months ago
Laser propelled ultra light space probes could be sent to explore nearby worlds.
Published on 8 years, 5 months ago
Humans can measure signs of life in nearby worlds.
Published on 8 years, 5 months ago
2017 Asteroid day events are being held at more than 500 hundred locations in 72 countries world wide. Participants at Asteroid Day events are encouraged to sign the 100X Declaration which seeks to i…
Published on 8 years, 6 months ago
Discovering and researching conditions on relatively nearby planets is within our reach.
Published on 8 years, 6 months ago
A small space rock streaks past our home planet.
Published on 8 years, 6 months ago
An Earth sized icy world has been discovered orbiting a small dim star.
Published on 8 years, 6 months ago
Large potentially dangerous asteroids are still out there.
Published on 8 years, 6 months ago
About 16% of the Earth approaching asteroids larger than 600 feet in diameter have orbiting companions.
How do we defend against such a complex object if one is found to be on a collision course with …
Published on 8 years, 6 months ago
What plant seeds will be left for interstellar travelers to take with them.
Published on 8 years, 6 months ago
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