Discover the fascinating world of particle physics — the most fundamental building blocks of the universe and the forces that connect them.

Each rainbow is personal – the rainbow you see isn’t exactly the same rainbow the next person sees. It’s all in the eye of the beholder.

Fun facts on the physics of rainbows by: Partha Chowdhury Professor of Physics, UMass Lowell, The Conversation Posted: Apr 30, 2023 / 11:31 AM EDT Updated: Apr 30, 2023 / 02:15 PM EDT ...

Fun facts on the physics of rainbows by: Partha Chowdhury Professor of Physics, UMass Lowell, The Conversation Posted: Apr 30, 2023 / 10:30 AM CDT Updated: Apr 30, 2023 / 10:30 AM CDT ...

Fun facts on the physics of rainbows by: Partha Chowdhury Professor of Physics, UMass Lowell, The Conversation Posted: Apr 30, 2023 / 11:31 AM EDT Updated: Apr 30, 2023 / 11:31 AM EDT ...

Fun facts on the physics of rainbows by: Partha Chowdhury Professor of Physics, UMass Lowell, The Conversation Posted: Apr 30, 2023 / 11:31 AM EDT Updated: Apr 30, 2023 / 11:44 AM EDT ...

How a rainbow forms Rainbows form when sunlight from behind you hits millions of tiny round water droplets in front of you and bounces back to your eyes. As a sunbeam hits a droplet at an angle ...

Partha Chowdhury Professor of Physics, UMass LowellThe Conversation This is an archived article and the information in the article may be outdated.