Mathematicians’ Favorite Shapes Hold the Key to Big Mathematical Mysteries ...

Crows can recognize geometric patterns, suggesting that humans aren't unique in understanding shape structure.

Crows in a lab were able to distinguish shapes that exhibited right angles, parallel lines, and symmetry, suggesting that, ...

I’ll try to keep things short and sweet, just like this stainless steel multi-tool. Drawing its name from its resemblance to a classic bowhunting arrowhead shape, the Broadhead packs a nice little ...

The Whoop band, like a smartwatch without a screen, can track your exercise and sleep. The included app ($30/month or ...

A stand-out example of quantum weirdness is turning out to be surprisingly useful, as Margaret Harris explains ...

The film “1-800-ON-HER-OWN” follows the fiercely independent artist as she tries a career first: writing a song with another artist. By Alissa Wilkinson This deliciously nasty reworking of the ...

Transformed shrubs, resembling a gaggle of chessmen, seem to march up the driveway; trees reach for the sky in arrowhead shapes 30 feet high. Water burbles in Fryar's homemade fountains.

This 3D bar features a realistic arrowhead shape with expertly engraved details on both sides, replicating the flint-knapping texture of traditional stone arrowheads. Each arrowhead silver bar is ...

You can make a dashed line or add arrow heads. The turtle() function provides a turtle ... Joints and each endcap can be replaced with various marker shapes, and can be assigned different colors. If ...