3 ms·
previous discussion of article on the same discovery on phys.org: https://news.ycombinator.com/item?id=14690329 https://news.ycombinator.com/item?id=14690329
by ekimekim 9y ago
previous discussion of article on the same discovery on phys.org: https://news.ycombinator.com/item?id=14690329 https://news.ycombinator.com/item?id=14690329