More than a decade after the first Neanderthal genome was sequenced, scientists are still working to understand how ...

Convergent evolution essentially happens when animals and plants have to adapt to similar environments or ecological niches ...

A convergent Psyduck design takes inspiration from Gen 1 classic Psyduck and its evolution Golduck, creating impressive ...

Quick Take Clubiona winter-active sac spiders survive sub-zero nights in pear orchards thanks to hyperactive antifreeze ...

The Major Histocompatibility Complex region evolves via gene birth-and-death, resulting in short-lived genes, rapidly expanding gene subfamilies, and many gene fragments.

Abstract: The robust distributed state estimation for a class of continuous-time linear time-invariant systems is achieved by a novel kernel-based distributed observer, which, for the first time, ...

Abstract: This letter focuses on finite-time (FT) convergent distributed algorithms for solving time-varying (TV) distributed optimization (TVDO). The objective is to minimize the sum of local TV cost ...

In the animal kingdom, penises can be spiked, split, corkscrewed—even detachable. They're one of the most diverse structures ...

Michael A. Little does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...