The human eye does not actually see purple, as purple is not a color on the visual spectrum. Purple is a combination of wavelengths from opposite extremes of the spectrum, which technically deosn’t ...

This is the last edition of The Edge newsletter. You can still follow Scott Carlson and his work here. If you want to read more of our analysis of higher education and where it’s headed, you can ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Follow Kelsey Baker Every time Kelsey publishes a story, you’ll get an alert straight to your inbox!

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...