Vision

Latest in Vision

Close up of older man using eye drops

Bye bye, bifocals? New eye drops can fix farsightedness

the color spectrum

Five people view a never-before-seen color called ‘olo’

By Lauren Leffer

colorful dna strands; illustration

Can our eyes ever fix themselves?

By Aparna Nathan

3D viewing glasses on blue background of vintage PopSci magazine images; illustration

How to use 3D glasses from 1954 today

By Bill Gourgey

scientist pulls back stage curtain with colorful shapes behind; illustration

How this computer scientist is rethinking color theory

By Kenneth R. Rosen

a collection of woolly mammoth figurines on petri dishes on a blue background to represent Colossal's de-extinction project

Endangered Species

Is de-extinction only a pipette dream? This startup has a big, expensive plan to find out.

By Andrew Zaleski