One Pluto year equals 248 Earth years. At 1473 miles in diameter—about half the width of the United States—Pluto is the ...

NTNU researchers may have found the answer to one of the big, unanswered questions in physics. The universe is full of ...

A powerful tornado hit across St. Louis Friday afternoon, leaving five people dead, dozens with injuries, buildings leveled ...

Cosmic radiation occasionally contains enormous amounts of energy, but we don’t know why or where this radiation comes from.

A small team led by Sihao Cheng, Martin A. and Helen Chooljian Member in the Institute for Advanced Study's School of Natural ...

The puzzling behavior of Titan's atmosphere has been revealed. The team has shown that the thick, hazy atmosphere of Saturn's largest moon doesn't spin in line with its surface, but instead wobbles ...

A groundbreaking new supercomputer model shows how magnetic fields shape the turbulent flow of charged particles in space.

The Mayan civilization was one of the foremost to have developed the Mayan astrology system Mayan astrology is based the on the 260day ceremonial calendar called the Tzolkin which was used by the Maya ...