What's Current in

Letters and Science

An Icelandic braided river, seen from above.
Photo Credit
Luca Ronchi via iStock
Multi-channel rivers predominate in Iceland’s easily eroded volcanic soil.

Rivers choose their path based on erosion — a discovery that could transform flood planning and restoration

Read Article

A Biology Boost

Smarter Strategies
Fluorescent neuron

Loose Connections

“Distinguished Efforts to Advance Science”

Space Laser Sees Zooplankton
Elaine Reichek, "Blue Men" (1986)

Hierarchies in the Arts

The GPS in Our Brains

A Musical Sampler

Growing Solutions

A Marvelous Molecular Machine

Nautical by Nature

Real Money, Real Concerns
Subscribe to Letters and Science