RMIT University News

rmit.edu.au

RMIT is an international university of technology and design and Australia's largest tertiary institution.

Popular posts: 1
Total points: 205
HN comments: 198
Rank: #5,968 company

Visit rmit.edu.au → On Hacker News Aug 2023 – Aug 2023

Science & Space 1

Most points Most discussed Most cited Newest

Coffee grounds make concrete 30% stronger

2023205 points198 comments Science & Space details

Engineers in Australia have found a way of making stronger concrete with roasted used-coffee grounds, to give the drink-additive a “double shot” at life.