One college professor is changing the lives of homeless around the country. You may remember Willie Baronet from our HooplaHa original video. It highlighted the artist's journey collecting homeless signs and shedding light on their...

Howcast - Learn what an astrologer does from astrology expert Lawrence Greco in this Howcast video.

Howcast - Learn how to use cheerleading poms, signs and megs from UCA instructor Ashley Cowan of Varsity.com in this Howcast video.

Howcast - Learn how to plan a pep rally from UCA instructor Ashley Cowan of Varsity.com in this Howcast video.

Howcast - Learn how to treat a fungal infection, aka a yeast infection or thrush, from lactation consultant Melissa K. Nagin in this Howcast video.

Howcast - Learn how to tell you're in labor from childbirth expert Elizabeth Mangum-Sarach in this Howcast video.

Howcast - Learn how to tell if someone is not sexually attracted to you in this body language video from Howcast.

Howcast - Keep the following tips in mind to put together a beautiful yard that will be the envy of the neighborhood.

Howcast - You don't need a barometer to predict the weather. Careful observation can be just as effective.

Howcast - Canine kidney disease is a serious condition that can develop over time or appear suddenly, without warning. Identify the common signs and symptoms so you can call your vet for advice.

Howcast - Quickly identifying the symptoms of a concussion after someone has experienced a sudden blow to the head or body is critical. Don't risk your health or the health of a loved one. Learn the signs of a concussion and take...

Howcast - Learn what heart failure is (aka congestive heart failure) from Dr. Dennis Finkielstein in this Howcast video.

Howcast - Learn how to treat a leaking heart valve from Dr. Dennis Finkielstein in this Howcast video.

Howcast - Learn the six warning signs that your partner is cheating on you from couples counselor Victoria Wilson, Ph.D. in this Howcast video.

Howcast - Learn how to use Wiccan Magic from Wiccan High Priestess Phyllis Curott in this Howcast video.

Howcast - Learn about the best ways to get around Tokyo in this Howcast travel video.

Howcast - Also known as manic depression, bipolar disorder is a mental illness that can be controlled with medication. Learn to spot this condition's hallmark behaviors.

Howcast - Bulimia is a serious, sometimes fatal eating disorder in which uncontrolled eating is followed by purging. Learn the signs and symptoms if you are concerned about someone close to you.

Howcast - Toddlers can have different varieties and severities of illnesses. Watch your child's behavior and consult your doctor if your toddler is showing any signs of an illness to help you decide when you should keep your toddler home...

Howcast - Schizophrenia is a serious brain disorder that requires lifelong treatment. There are many types of schizophrenia, so the symptoms will vary.

Howcast -When your baby is ill and having gastrointestinal problems, it can be scary. Take care of your sweet angel and make sure that a little diarrhea doesn't turn into a big problem.

Howcast -Usually when a dog vomits, your biggest worry is having to clean up the mess. But vomiting can also be a sign of serious illness, so recognize the signs of a larger problem.

Howcast - When it comes to making a good impression, choosing the right paper can make all the difference. These guidelines will help you pick the best type for your project.

Howcast -Learn how to draw an 8-pointed star from expert Lisa Butterworth in this Howcast video about henna and mehndi art.