Leafcutter bees have sharp jaws resembling serrated knives, yet they are surprisingly docile. These hard-working bees are known for slicing through plant leaves, leaving signature holes in their wake.

Spring is a busy season in the garden. While you're getting your hands dirty, be sure to keep your perennials healthy by ...

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 ...

“Our Milton Keynes team have unearthed this PERFECT Neolithic leaf-shaped arrowhead near Northampton ... flint material until the arrowhead took shape. Cotswold Archaeology This style ...

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 ...