Feature stories

Afromontane forests and climate change

In the world of paleoecology, little has been known about the historical record of ecosystems in the West African highlands, especially with regard to glacial cycles amidst a shifting climate and their effects on species ...

dateJan 17, 2019 in Environment report
shares55 comments 0

Bright colors produced by laser heating

Most of the colors on today's paper and fabric are made using dyes or pigments. But colors can also be produced by modifying a material's surface at the nanoscale, causing the surface to reflect or scatter different frequencies ...

dateJan 15, 2019 in Nanophysics feature
shares143 comments 0