Astronomers have spotted the wreckage left by a massive collision between two huge icy planets around a distant, sunlike star. Using a NASA spacecraft that monitors the sky for asteroids, the ...

All the Latest Game Footage and Images from Planet Collision Drag to move the planets and release to drop them. Try to get larger planets, but be careful not to let them pass the black line! Super ...

For the first time ever, scientists have discovered evidence of two planets crashing into each other in a spectacular collision. These two distant exoplanets are thought to have been ice giants—like ...

Scientists are exploring the origin of life's ingredients on our planet. A recent study suggests that essential volatile compounds, such as hydrogen and carbon, may have come from a cataclysmic impact ...

In a solar system about 1,800 light-years from Earth, two planets smacked into one another in an impact that vaporized them both. And astronomers caught them in the act. “The possible detection of a ...

the Earth you walk on today might not be the same planet that was born 4.5 billion years ago. Many scientists believe that in its infancy, Earth collided with another world the size of Mars, and that ...