The main source we have for information about past vegetation is found in pollen grains.
The answers are often found in the details. Tiny objects contain the greatest discoveries. This series of close-ups show a selection of the research conducted at the University of Bergen.
In this video Associate Professor Kari Hjelle at the University Museum of Bergen presents a close-up of a variety of pollen grain.
Music: Jamendo – Project Divinity – Vision