Charles Choi

This giant exoplanet’s atmosphere teems with glowing hot atoms of titanium and iron This giant exoplanet’s atmosphere teems with glowing hot atoms of titanium and iron

By Charles Choi

Posted on Aug 16, 2018

Saturn’s speedy rotation makes its daytime auroras possible Saturn’s speedy rotation makes its daytime auroras possible

By Charles Choi

Posted on Jun 5, 2018