Robots are doing it for themselves. What kind of robots will we send to other star systems? Do we really need to send humans into space?

Robots are doing it for themselves. What kind of robots will we send to other star systems? Do we really need to send humans into space?
Two new studies are attempting to solve a couple of big puzzles in astrophysics: Is the Hubble constant actually constant?
From the medieval portends of doom to the space age, we know they’ve been devastating the solar system for billions of years. But what are they?
Why are private space companies pushing tourism? Is there a future for tourism in space? Is this an overall good thing for space exploration, or just a distraction?
Join us for the first episode of Season 18 as we review all the crazy space science that happened during our Summer Hiatus.
Today we have stories about using Rosetta to create watercolor paintings, sculptures, a musical collaboration, and smell of comet
Today’s podcast, NOIRLab’s André-Nicolas Chene described the discovery of a system that will become a kilonova in the future.
Lets dive into the origins of Dino Killing asteroid, a star being nommed by a star, deep dive into Mars exploration, & tales from launch pad.
Things that orbit the Sun and clear their orbits. So what happens when worlds collide? Why is Mars’ sky red?