Get the latest Science News and Discoveries

The Sun appears deep red to human eyes from a Hydrogen-alpha filter in a solar telescope but they are processed to create a yellow image that is expected by most people


None

Get the Android app

Or read this on r/Space

Read more on:

Photo of Sun

Sun

Photo of Alpha

Alpha

Photo of the Sun

the Sun

Related news:

News photo

Very Large Telescope photographs its lightest ever exoplanet

News photo

A Tiny Sun in a Jar Is Shedding Light on Solar Flares

News photo

Hubble telescope captures dazzling stellar duo in Orion Nebula (photo)