The Africa Program achieves its mission through in-depth research that offers practical solutions to key challenges in US-Africa relations. The Africa Program's flagship initiatives include the ...

Robust methods for predicting thermal stabilities of collagen triple helices are critical for understanding natural structure and stability in the collagen family of proteins and also for designing ...

For ∼225 million y, all seed plants were woody trees, shrubs, or vines. Shortly after the origin of flowering plants ∼140 million y ago, Nymphaeales (water lilies) became one of the first seed plant ...

Making a slow program fast can lead to both joy and frustration. But sometimes a new approach yields amazing improvements. Making a slow program fast can lead to both joy and frustration. Frequently, ...