Scientists have grown more confident about sea level rise projections for the next few decades, but competing factors make it hard to see far into the future.
From NASA JPL. In the mid-2030s, the U.S. coast will experience increasing coastal flooding, when the lunar cycle will amplify already rising sea levels.
An evolutionary biologist explains how snakes use their tongues to collect and transport molecules to vomeronasal organs in their mouths, not to taste them, but to smell them.