Nature reports

Autumn colours are now gradually appearing in nature. Years of time-lapse videos from the GrowApp show that leaf colouring starts relatively late this year in The Netherlands. Cause: the warm September and the absence of night..

Due to the extreme high temperatures, spring is quickly arriving in the Netherlands. Next week, several characteristic trees such as oak, horse-chestnut, lime, alder, apple and birch will start unfolding their leaves. The recently..

The newly launched GrowApp allows people to make animations of trees, gardens and landscapes by taking pictures with their smartphone. The app directly transforms these pictures in a time lapse movie that shows changes over the..