Soft cells’ — shapes with rounded corners and pointed tips that fit together on a plane — feature in onions, molluscs and ...

Mathematicians have identified a new class of shapes that "tile space without using sharp corners." From bathroom floors to ...

After thousands of years as a highly valuable commodity, silk continues to surprise. Now it may help usher in a whole new ...

Finding plants that don't just survive, but thrive in shade can be challenging. These shade perennials are a sure win for ...