An individual floret blooms over a couple of days: on the first day ... In sunflowers, continuous light disrupts the clock entirely. The researchers took time-lapse videos of sunflowers grown in ...

An individual floret blooms over a couple of days ... Time lapse video The researchers took time-lapse videos of sunflowers grown in different light/dark or temperature conditions.

This is actually a revisit to my first sunflower time-lapse over 2 years ago, it is the same variety. I wanted to make a perfect one since the first one wasn't that great in my opinion.

The 20-acre sunflower field at Green ... who flock to get selfies and spend a little time in the sea of sunshine. “The heat really pushed their bloom time forward,” she said.

Spanish engineering student-turned-artist, David de los Santos Gil, who made waves with a stunning time-lapse video of flowers blooming in 2014, released a second video in the series this week ...

BISMARCK, N.D. -- Sunflowers were coming into full bloom last week, and it's about time. Only 37 percent of North Dakota's sunflowers had been blooming the week of Aug. 12, but by Aug. 19 ...