Having RDJ (aka Iron Man) appear as a different character in the next Avengers movie is either brilliant or stupid depending on how you look at it. How do you look at it?

There are jets of water rocketing out from Enceladus, a medium sized moon orbiting the giant planet Saturn. That means there must be oceans beneath the moon’s frozen crust. Could life be down there too?

Man, I wish this wasn’t happening. The consequences of weaponizing space could be so bad for the human future. Here is an article that explains one aspect of what’s happening above our heads now.

Yeah, yeah, yeah. This video has nothing to do with science. But it’s a great history of hip-hop’s most important beat, stretching back to early 1960s songwriters looking to make music for Westerns. And it’s got Grandmaster Flash so… c’mon!

— Adam Frank 🚀