Here is the question of the day...

The Heat Index is a combination of?

a.      Temperature and Wind

b.     Temperature and Humidity

c.     Temperature and Storm Potential

d.     Temperature and Visibility

I'll give you the answer tomorrow...

And here is your city of the day...

Reseda

Reseda is located the western San Fernando Valley…the area was subdivided in 1913 by the Los Angeles Suburban Homes Company.  The town's first name was Marian. After Harrison Gray Otis’ wife…He was an executive with the company.  But the name conflicted with Mariana…another California community.  The name Reseda…which translates to “gives comfort” was chosen.

And here are some links for "The Edge"

nightskyhunter.com - to find the comet

cnet.com - to look at Atlantis