@[email protected]MB to Hacker [email protected] • 7 months agoStudents invent quieter leaf blowerhub.jhu.edumessage-square1fedilinkarrow-up18file-textcross-posted to: [email protected]
arrow-up18external-linkStudents invent quieter leaf blowerhub.jhu.edu@[email protected]MB to Hacker [email protected] • 7 months agomessage-square1fedilinkfile-textcross-posted to: [email protected]
minus-square@[email protected]linkfedilink3•7 months agowhat if we just stopped maintaining stupid lawns and let leaves stay on the ground? p.s. they’re not much better…
what if we just stopped maintaining stupid lawns and let leaves stay on the ground?
p.s. they’re not much better…