Plate tectonics give Earth its mountains, earthquakes, continental drift and maybe even helped give rise to life itself. But ...

On another worrying note, scientists found the planet is close ... “The overall diagnostic is that the patient, Planet Earth, ...

Earth" and a massive outer planet, revealing insights into extreme planetary evolution. An international research team, led ...

SIR WILLIAM THOMSON has endeavored to prove the recent age of the earth by three well-known arguments ... may have been as oblate as that of the planet Jupiter. There is another circumstance ...

The decades-long debate over the origin of water on planet earth just got a little ... that water could have been delivered to earth, the university notes. The existence of dark comets implies ...

It turned out to be a new planet, 1,300 light years away from Earth. News just confirmed by ... NASA's Goddard Space Flight Center Star Wars fans take note - the new planet orbits two stars ...

For a more in-depth look at our Celestron NexStar 4SE review During its opposition, Mars also gets the sun's full glare, as seen from Earth. That makes the Red Planet's surface features more ...