I used to not worry about climate change. Now I do [video](youtube.com)269 points by onnnon 2 years ago | 611 comments
Cory Doctorow: "centaurs" and "reverse-centaurs"(locusmag.com)70 points by thecosas 1 year ago | 18 comments
Why does water change the speed of electricity? [video](youtube.com)32 points by skibz 3 years ago | 3 comments
![Screenshot of youtube.com: I used to not worry about climate change. Now I do [video]](https://hn.urlbox.com/shots/renders/2024/1/27/434f80a5-b6d0-4b7c-ad2e-4a0622a27917.jpg)
![Screenshot of backreaction.blogspot.com: I think faster than light travel is possible [video]](https://hn.urlbox.com/shots/renders/2023/4/9/c24a6fb5-e74f-4b9a-b64b-fbf272b1db3f.jpg)
![Screenshot of youtube.com: Why does water change the speed of electricity? [video]](https://hn.urlbox.com/shots/renders/2023/9/19/f394ce63-964a-4956-b87b-7b9de63225e9.jpg)
