According to Dr. Schmoll, the Earth's magnetic field has a north and south pole, just like any magnet. The sun does as well.

Astronomers thought dark energy was a constant. But now, findings from the Dark Energy Spectroscopic Instrument provide even more evidence that it may be fluctuating ...

The Wheel of Time season 3, episode 4 brought the main characters to Rhuidean, a major location rich with its own lore in ...