Neil deGrasse Tyson explains the science behind asteroid Apophis, once feared as a “planet killer,” and highlights its safe ...

Originally feared as a potential Earth impactor, asteroid 99942 Apophis, once dubbed the "God of Chaos," will safely pass by Earth on April 13, 2029, at a distance closer than many satellites. While ...

In the 1950s, Stanley Miller and Nobel laureate Harold Urey conducted experiments at the University of Chicago in which they ...