Podcast Episodes
Back to Search
368-Asteroid Alert
NASA's Scout and Sentry software systems allow asteroid hunters to study and keep track of potentially dangerous asteroids.
8 years, 8 months ago
367-Future Impactor
A 33 foot diameter asteroid has about a 1% chance of impacting the Earth in the distant future.
8 years, 8 months ago
366-3 Explorers
A tiny space rock which can pass closer to us than the communications satellites may have been ejected from our Moon.
8 years, 8 months ago
365-Tabby's Star
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 Megastruc…
8 years, 8 months ago
364-Laser Surfing
Laser propelled ultra light space probes could be sent to explore nearby worlds.
8 years, 8 months ago
363-Scoping Planets
Humans can measure signs of life in nearby worlds.
8 years, 8 months ago
362-Asteroid Day
2017 Asteroid day events are being held at more than 500 hundred locations in 72 countries world wide. Participants at Asteroid Day events are encour…
8 years, 8 months ago
361-Nearby Planets
Discovering and researching conditions on relatively nearby planets is within our reach.
8 years, 8 months ago
360-Rolling In
A small space rock streaks past our home planet.
8 years, 8 months ago
359-Ice World
An Earth sized icy world has been discovered orbiting a small dim star.
8 years, 9 months ago