Robot treats 500k plants per hour with 95% less chemicals [video]
539 by zikohh | 170 comments on Hacker News.
-
U.S. Postal Service starts nationwide electric vehicle fleet, buying 9,250 EVs 444 by lxm | 336 comments on Hacker News.
-
By BY MATT STEVENS AND MAGGIE HABERMAN from NYT U.S. https://ift.tt/2EQzU0Y via IFTTT
-
Game of Life, simulating itself, infinitely zoomable 759 by surprisetalk | 169 comments on Hacker News.
