Astronomy Cast Ep. 495: Update on Asteroids & Prospects of Asteroid Mining
Our knowledge of space is starting to match up with our ability to get out there an explore it. There are several companies working on missions and techniques to harvest minerals from asteroids. What other resources are out there that we can use?
We usually record Astronomy Cast every Friday at 3:00 pm EST / 12:00 pm PST / 20:00 PM UTC. You can watch us live on AstronomyCast.com, or the AstronomyCast YouTube page.
Visit the Astronomy Cast Page to subscribe to the audio podcast!
If you would like to support Astronomy Cast, please visit our page at Patreon here – https://www.patreon.com/astronomycast. We greatly appreciate your support!
If you would like to join the Weekly Space Hangout Crew, visit their site here and sign up. They’re a great team who can help you join our online discussions!
Recent Posts
Are Fast Radio Bursts Caused by Interstellar Objects Crashing Into Neutron Stars?
Astronomers have only been aware of fast radio bursts for about two decades. These are…
Here’s How to Weigh Gigantic Filaments of Dark Matter
How do you weigh one of the largest objects in the entire universe? Very carefully,…
How Could Astronauts Call for Help from the Moon?
Exploring the Moon poses significant risks, with its extreme environment and hazardous terrain presenting numerous…
There Was a 15 Minute Warning Before Tonga Volcano Exploded
Volcanoes are not restricted to the land, there are many undersea versions. One such undersea…
Main Sequence and White Dwarf Binaries are Hiding in Plain Sight
Some binary stars are unusual. They contain a main sequence star like our Sun, while…
What a Misplaced Meteorite Told Us About Mars
11 million years ago, Mars was a frigid, dry, dead world, just like it is…