Winter woes? No problem! say plants

Winter woes? No problem! say plants
Plants have evolved numerous ways to endure cold, wind and ice formation. How do they do it? How is climate change affecting plants and More »

Smile for the minirhizotron!

Smile for the minirhizotron!

Teeny little video cameras called minirhizotrons snapped these photos of wetland plant roots. The cameras will help scientists

A Collage of Nature’s Tongues?

A Collage of Nature's Tongues?
This CSI is Salvinia molesta, or Giant Salvinia, a fast-growing, free-floating aquatic fern that is native to Brazil. Instead of roots,