Called the Lévy walk (or in some cases the Lévy flight) after mathematician Paul Lévy, it is a type of random wandering that ...

Atomic nuclei exhibit multiple energy scales simultaneously—ranging from hundreds down to fractions of a megaelectronvolt. A new study demonstrates that these drastically different scales can be ...

Researchers at the University of Virginia have created the first comprehensive protein-level atlas of brain development, ...

This study is the first to demonstrate that certain tRNA introns influence gene expression. Scientists have discovered that ...