A rollover crash overnight on the Eisenhower Expressway led to a second collision involving a Chicago fire truck.

Pluto and its largest moon Charon could have come together via a 10-hour “kiss-and-capture” encounter after a grazing ...

Pluto likely acquired large moon Charon in a “kiss and capture” collision billions of years ago. It may have created a subsurface ocean on the icy dwarf planet.

A research team has discovered another piece in the puzzle of the formation of the Moon and water on Earth. The prevailing theory was that the Moon was the result of a collision between the early ...

Our celebration of King’s legacy on Inauguration Day brings a disturbing awareness that the incoming Trump administration ...

Protons and other subatomic particles that are subject to the strong nuclear force have a complex structure that involves ...

A research team from the University of Göttingen and the Max Planck Institute for Solar System Research (MPS) has discovered ...

Police have revealed a devastating new theory about the fiery head-on collision that killed four people near a major airport.

One of the most popular sitcoms was The Big Bang Theory, which first aired in 2007, ran for 12 seasons, and even had a ...

“Because Pluto is rotating rapidly prior to the collision, and because Charon lies mostly outside of their corotation zone, ...

The study suggests that the Moon likely formed largely from Earth's mantle material — with minimal involvement from Theia.