Morning Overview on MSN

Researchers craft radiation shields from volcanic ash

Volcanic eruptions usually leave behind a trail of ash, disruption, and costly cleanup. In the Philippines, that ash is now ...

Meet The Snail That Thrives Where Almost Nothing Else Can. Hint: It Has Armor Made Of Iron

In hydrothermal vent fields, a small snail evolved an iron-reinforced shell. Here’s how it challenges assumptions about ...