|Image source: New Horizons Spacecraft Displays Pluto’s Big Heart|
Geoffrey A. Landis is a scientist, a science fiction writer, and a poet. As a science fiction writer, he's written over fifty short stories and one novel, which have appeared in over 20 languages. As a poet, he has written numerous poems, and has a new collection, The Book of Whimsy, coming out at the end of July. As a scientist, he works at NASA John Glenn Research Center on exploring Mars and developing new technology for space.