Recycling electronics is getting more difficult as devices get smaller and smaller:
Nanotechnology means not only where do you put it when its life is over, but can you even find it? Open Thread.
Nanotechnology means not only where do you put it when its life is over, but can you even find it? Open Thread.
I’m only a day late, but it’s been 25 years (yesterday) since the famous photo was taken by Voyager 1.
I don’t know about all y’all, but every time I hear Carl Sagan talking about “the only home we’ve ever known,” I weep like a baby. It’s so hopeful, but, at the same time, it’s a severe reality check.
This is our daily open thread — Remember, we’re all in this together.
This is a major ET mission. It is designed to find a few planets in our galaxy that could support life. For details, look here.