Is Mars really red? A physicist explains the planet’s reddish hue and why it looks different to some telescopes
- Written by David Joffe, Associate Professor of Physics, Kennesaw State University
Siccar Point, photographed by the Curiosity rover, is near Mars' Gale Crater. NASA/JPL-Caltech/MSSS; Processing & License: Kevin M. GillCurious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com.
Is Mars really as red as people say it is? –...










