Dozens of meteorite hunters spread across farmland and wooded areas in northern Ohio this week, searching for fragments of a roughly 7-ton space rock that blazed through the morning sky on March 17, ...

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...

While most students her age are just beginning high school, a 14-year-old homeschooled student in Laramie is preparing to ...