A tiny, woolly flower found hiding in Texas’s Big Bend National Park shows the intriguing strangeness of sunflowers ...

While it might not look like a sunflower, this fuzzy plant is brightening up the plant world. For nearly 50 years, researchers from the U.S. National Park System hadn’t found any new plants ...

SmartFlower was inspired by the heliotropic properties of the sunflower. Heliotropism is when plants move in response to the direction of the sun. Like a sunflower, the SmartFlower opens its ...

Using metal foil scraps from a coffee bag, [Steve] created a perfectly balanced wheel that looks kind of like a sunflower. When the foil petals come close to heat they try to expand, but much like ...