In the past, if a tire got punctured, it would almost immediately go flat, which was the reason for the spare tire -- you'd always have the extra tire to replace the flat right there on the spot. But a spare tire is heavy, which weighs down the car and decreases the fuel efficiency. Tire manufacturers like Bridgestone are creating more run-flat tires that will continue to work up to 50 miles after your tire gets punctured. This gives you time to drive to a dealer and get the tire replaced. This new tire technology eliminates the need for a spare tire and can improve your car's overall fuel efficiency.

With the summer months finally here, we need to remember to help animals survive and thrive on hot days. Since natural water sources can dry up, consider putting out a shallow dish with cool water or even filling up a plastic tub and placing it outside. Birds and other small animals will flock to get a cool drink of water. And if you have a dog, it's important to avoid taking it outside between 11 a.m. and 3 p.m. These are the hottest hours of the day, and surfaces like sidewalks and roadways can be too hot for its sensitive paws.

If you know a mom-to-be who is having her second or third child, hosting a baby shower could lead to more gear and clothing that she doesn't need for her little one to come. Many moms are hosting baby showers where they ask guests to bring new items for the baby, which are then donated to charities like Baby2Baby or Baby Buggy. These nonprofits then distribute the items to moms in need in communities across the country, helping to serve those women who need it most. It's a simple and easy way to have the baby shower and help others in your community, too.