A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...

A provocative new theory suggests that the original Garden of Eden may not have been in Mesopotamia, roughly modern-day Iraq, ...

As spring temperatures rise and more boaters take to Florida’s waterways, state wildlife officials are urging caution to ...

Nova Scotia’s cultural landscape is as diverse as its coastline, shaped by Mi'kmaq, French Acadian and African Nova Scotian ...