An asteroid the size of the Leaning Tower of Pisa has been spotted, just days before it makes a close pass by the planet.

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

If they hadn't paid attention to the fluctuating readings of Earth's ozone layer, humans would have probably died by now.

IOWA CITY, Iowa (KCRG) - A spacecraft is set to launch Wednesday as part of a NASA mission led by a University of Iowa professor.

The SpaceX Falcon 9 rocket will deploy a payload of Starlink internet satellites in low-Earth orbit after ascending along a southeasterly trajectory.

“The Fantastic Four: First Steps,” a Walt Disney Co. release, is rated PG-13 by the Motion Picture Association for ...