Slippery bottle solves ketchup problem
An Indian-origin scientist at MIT has found a novel way to get every last drop of ketchup, shampoo and glue…
An Indian-origin scientist at MIT has found a novel way to get every last drop of ketchup, shampoo and glue…
An Indian-origin scientist at MIT has found a novel way to get every last drop of ketchup, shampoo and glue…
