Doctor

‘Tree-on-a-chip’ passively pumps water for days

Trees and other plants, from towering redwoods to diminutive daisies, are nature's hydraulic pumps. They are constantly pulling water up from their roots to the

Dead zones may threaten coral reefs worldwide

Dead zones affect dozens of coral reefs around the world and threaten hundreds more according to a new study by Smithsonian scientists Watching a massive

Featured News

‘Tree-on-a-chip’ passively pumps water for days

Trees and other plants, from towering redwoods to diminutive daisies, are nature's hydraulic pumps. They are constantly pulling water up from their roots to the

Dead zones may threaten coral reefs worldwide

Dead zones affect dozens of coral reefs around the world and threaten hundreds more according to a new study by Smithsonian scientists Watching a massive

Top