Do you know what a circle looks like? Can you name some other shapes too? A two dimensional (2D) shape is made of lines. Sometimes the lines are curved and sometimes the lines are straight.

2D shapes are boring. Ah ... The base of this shape is a square, which we know from its name. The other four faces are all triangles. The shapes with 8 vertices are the cube and the cuboid.

Math teacher Ben Orlin writes and draws the (aptly named) blog Math With Drawings and is the author of a new book, Math for ...

Mr. Singal is the author of “The Quick Fix: Why Fad Psychology Can’t Cure Our Social Ills.” Long before Reddit users discovered the firefighter Les McBurney, humans were fascinated by the ...

Disney Plus has carved itself a strong niche within the streaming TV landscape. From Marvel 's scripted originals to a bevy ...

Researchers have created microscale robots less than 1 millimeter in size that are printed as a 2D hexagonal 'metasheet' but, with a jolt of electricity, morph into preprogrammed 3D shapes and crawl.

Matchday debuted its new soccer digital card game Matchday Champions in early access today on iOS and Android.

Or worried whether the name you choose for your baby might shape their personality? It turns out there might be more to these musings than mere coincidence or overthinking! A new study—published ...

CAM Assist cuts repetition from part programming — early users say it could be a useful tool for training new programmers.

But the new Tetris DLC for Minecraft is something special—and not just for the names involved ... To begin, you’ll need to ...

The legacy of microscale robotics at Cornell continues to unfold – and refold and unfold itself again. The latest addition is a robot less than 1 millimeter in size that is printed as a 2D ...