VotePosted by26 minutes ago astronomy.com/news/2... #ifttt #reddit #til

r/todayilearned - TIL Astronauts mixed concrete on the space station for the first time in 2019. Thanks to a lack of gravity-induced sedimentation, the cement's density was more uniform, making it stronger. But it also developed large internal air pockets, making it more porous. VotePosted by26 minutes ago astronomy.com/news/2... Tags: ifttt, reddit, til via Pocket https://ift.tt/PCcVkyn April 04, 2023 at 04:43PM

r/todayilearned - TIL Astronauts mixed concrete on the space station for the first time in 2019. Thanks to a lack of gravity-induced sedimentation, the cement's density was more uniform, making it stronger. But it also developed large internal air pockets, making it more porous. VotePosted by26 minutes ago astronomy.com/news/2... Tags: making it stronger. but i, r/todayilearned - til ast, the cement\'s density was via Pocket https://ift.tt/PCcVkyn April 04, 2023 at 05:13PM