Filling in for George Noory, guest host Jimmy Church (email) was joined for the entire 4-hour program by former hacker Gregg Housh, who discussed the secret world of hackers and hacktivism, as well as his key role in the hacker collective Anonymous.
Two new large holes in the ground have been found in Siberia, similar to the crater-like formation discovered at Yamal Peninsula, Siberia earlier this month. Theories have suggested a number of causes, including the melting of permafrost brought on by climate change. More on the new discovery, including photos, at The Siberian Times. Watch a video of the first crater below: