Witness the mesmerizing journey of a sunflower's growth in our captivating time-lapse video, "Growing Sunflower Time-lapse ...

Witness the incredible journey of nature in "Sunflower Seed Sprouting Time Lapse." From seed to sprout, watch how sunflower ...

New UC Davis research shows how an internal circadian clock controls the opening of individual florets in concentric rings in the sunflower head. This helps attract pollinating insects. (Jason Spyres) ...