Jamie Condliffe
Contributing Editor at Gizmodo. An ex-engineer writing about science and technology.
Mar 29 2016

NASA itself — sorry, thought i’d included. Added the detail. Thanks for spotting.

Mar 21 2016

It doesn’t! I just used one of several charts — you can see the others on the Facebook blog post.

Feb 23 2016

And isn’t that quite a small number, if you include laptops as a means of charging?

Jan 27 2016

To be honest, de-gassing has been a thing for a long time. I used to de-gas agar when I did my PhD. Though, admittedly, not for three weeks...