Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

Is there such thing as a blue sun?

1 Answer
ANSWER

There have been several recorded times in history when the sun has suddenly turned blue. Sometimes on Earth, when there are fires going, or in the wake of a dust-spewing volcano, there is enough red-scattering dust in the air to make the sun appear blue.

{{ relativeTimeResolver(1616407841303) }}
LIVE
Points points 177
Rating

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE

Blog Help Center Conditions of Use Privacy Notice

© 2010 - 2022, Amazon.com, inc. or its affiliates. All Rights Reserved.