Leaf development describes the coordinated morphogenesis process by which a leaf is formed, and grows to become a mature photosynthetic organ. It starts from the initiation of a primordium in the ...

People susceptible to allergens like pollen, ragweed and grasses know that spring's arrival could mean coughing, sneezing and general misery are right around the corner. You might already have a ...

And when will grass and ragweed pollen appear, along with some much-needed relief? Your car might look like it's been dusted with yellow snow, but it's actually a thick layer of tree pollen.

Spring allergies are in full swing, with tree, grass and ragweed pollen all peaking at different times and pollen counts highest during certain hours. Check out our pollen forecast and follow these ...

The solar-powered device can make valuable energy-dense molecules from carbon dioxide and water. For many years, researchers have been working to build devices that can mimic photosynthesis—the ...

Just last year, Willie put out Last Leaf On The Tree, which was produced by his son Micah, and this new one will be out everywhere just a few days before Willie’s birthday on April 25th (his birthday ...

Cross Canadian Ragweed, The Great Divide, Jason Boland & The Stragglers, and Stoney LaRue will be inducted into the Oklahoma Music Hall of Fame. The inductions will take place during the sold-out ...