If every step taken, hour slept, and heartbeat can be measured, recorded, and analyzed, are we taking control of our health or losing the plot entirely?
An early morning eclipse will sweep across North America on March 3, posing a challenge for skywatchers along the eastern half of the continent.
On March 13, Earth's shadow will fall across the surface of the Moon, giving it a bloody red hue.
The upcoming annular eclipse will block out only a small portion of the Sun, and almost no one will be able to see it.
On Tuesday night, a celestial trifecta is set to occur as a partial lunar eclipse coincides with a Harvest Moon, which also happens to be a supermoon.
The 3D visualization is the most detailed multi-wavelength video of the massive celestial structure.
