fossilesque@mander.xyz to Chemistry@mander.xyzEnglish · 8 months agoHelium is an essential material for research and medical equipment, but it’s nonrenewable and difficult to recycletheconversation.comexternal-linkmessage-square14fedilinkarrow-up11arrow-down10
arrow-up11arrow-down1external-linkHelium is an essential material for research and medical equipment, but it’s nonrenewable and difficult to recycletheconversation.comfossilesque@mander.xyz to Chemistry@mander.xyzEnglish · 8 months agomessage-square14fedilink
minus-squarecobra89@beehaw.orglinkfedilinkarrow-up0·8 months agoSomeone needs to make a “balloon” you fill with normal air and then has a rechargable battery and 4 drone propellers to make it float up. The balloon lasts much longer than a helium balloon, only downside is you have to charge it and it’s noisy.
Someone needs to make a “balloon” you fill with normal air and then has a rechargable battery and 4 drone propellers to make it float up.
The balloon lasts much longer than a helium balloon, only downside is you have to charge it and it’s noisy.