Claude Monet's painting 'Peupliers au bord de l’Epte, crépuscule' (1891) could fetch up to $50 million in a Christie's New ...

Scientists discovered trees use a biological clock to time growth. Changing this clock helps trees grow better and adapt to new environments.

Populus Hotels announces Seattle debut in historic Pioneer Square with a carbon positive hotel, rooftop bar, local art, and ...

During the spring you can look at the mountains and tell where the streams and small drains are by looking for the streaks of green that the early leafing yellow ...

The design of Populus is, by its nature ... The eye-shaped windows, inspired by the scars left when branches fall off aspen trees, are functional, with lids that shade the building.