KYW Radio Philadelphia on MSN6 小时
Why containers are getting more difficult to open
Wrap rage” – frustration over battling with hard-to-open packages – is nothing new. As efforts to protect our environment ...
eng.obozrevatel13 小时
Why you should never reuse plastic bottles: explanation of scientists
Scientists have uncovered disturbing reasons why you should never reuse store-bought water bottles and takeaway food ...
It's not just you – bottles and cartons are now harder to open. We found out why.
The plastic caps on milk cartons have gotten 21% shorter, to save weight. Water bottles are also thinner with shorter tops.