All content tagged
“Lemelson Foundation”

Harvesting wild algae to make paper

Young inventor finds a 鈥淪mart Way to Irrigate鈥�

A navigational buoy powered by turning tides

Could an edible plastic substitute help the global plastic problem?

One middle schooler鈥檚 invention to help the visually impaired

鈥淐lean Water Matters鈥�: Using sari cloth as a filter