Join Donate

Mark Marley

Mark Marley head shot

Mark Marley

My research focuses on the atmospheres of extrasolar giant planets and brown dwarfs. I’m actively involved in planning for future space based direct imaging missions to detect and characterize extrasolar planets, including WFIRST and LUVOIR.

Latest Blog Posts

Not a Heart of Ice

April 02, 2019

Mark Marley explains what planetary scientists mean when they say the word "ice."

Bill Nye and people
Let's Change the World

Become a member of The Planetary Society and together we will create the future of space exploration.

Join Today

The Planetary Fund

Help advance robotic and human space exploration, defend our planet, and search for life.


You are here: