Science & Technology
Original price was: 16 $.11 $Current price is: 11 $.
Stephen Hawking's landmark exploration of the universe — from the Big Bang to black holes to the nature of time — made accessible to general readers without scientific background.
Science & Technology
Original price was: 15 $.10 $Current price is: 10 $.
Neil deGrasse Tyson distills the essential concepts of astrophysics into a compact, witty, and accessible guide for curious readers who want cosmic perspective without the physics degree.