Add Yahoo as a preferred source to see more of our stories on Google. person fills rice cooker with tap water - Dragonimages/Getty Images When you're in a hurry to boil pasta, make Jell-O, or get the ...

We know the importance of staying hydrated, especially in hot weather. But even for something as simple as a drink of water, conflicting advice and urban myths abound. Is cold water really bad for ...

When you're in a hurry to boil pasta, make Jell-O, or get the French press going, it might seem harmless (efficient even) to fill your pot with hot water straight from the tap. But using hot tap water ...