Ernesto Gramsh
Santiago - Chile
My invention could save your skin
0 Like
Partager
Red, yellow, and green lights are used throughout the world to regulate traffic. An engineer borrowed these signals to warn people of the dangers of UV rays. A useful tool to prevent skin cancer.
À DÉCOUVRIR
-
Ernesto GramshMy invention could save your skin
-
Barthélémy DominiciI'm tackling ocean garbage
-
Un chantier complètement fou !
-
Denis MukwegeI restore women who have been destroyed by rape
-
Alan HeegerI invented flexible solar panels
-
Hervé Thomas & Pierrick ClémentWe're marketing an invasive mollusk as a new seafood option
-
Ogo MaduewesiI’m fighting Michael Jackson’s disease
-
Benoit PagetI pay you back for recycling
-
Aurelia WolfI created an open-source machine to make natural dyes.
-
joe mangrumI invite you to meditate on the streets of New York
-
Philippe Ouaki di GiornoMy solid water makes deserts bloom
-
Amit ChughI bring sunlight to those forgotten by development
-
I free the mental ill who have been kept in chains
-
Felipe VergaraI started a fair student loan scheme
-
Jean KabutaLearn to praise yourself
-
Salomon RaydanI created the bank of the poor
-
Tal Ben ShaharI teach you how to be happy
-
Anne-Sophie Tricart et Cédric MarchalWe created a seventh heaven on the Internet
-
Helen Evans & Heiko HansenWe shine a green light on factory emissions
-
I take the elderly for a ride on rickshaws



















