"There really is something very different about how these giant planets form versus how small planets like Earth form." ...

On March 23, however, the iconic rings are set to 'disappear'. This is due to the Earth’s orbit crossing the plane of the ...

A quartet of small, rocky exoplanets likely circle Barnard's Star, around 6 billion light-years from Earth, putting them in ...

In late February, students at dozens of U.S. high schools participated in the first round of an international competition in economics. The top five American students will travel to historic ...