Pets better than pills We often keep pets. Different people keep different pets. Some keep dogs, some cats, some keep parrots or other birds. We take care of our pets. Give them food and love them. We hug them many times. Our past time is spent in taking their care. We often play with them. Some people think it is quite cumbersome to keep a pet. They regard vaccinating, going to veterinary doctors are quite problematic. They also regard the pet as a pest when they want to g...

A new research states that our memories are cemented in the brain during the sleep. It was reported in LiveScience. In Massachusetts Institute of Technology, researcher Matthew Wilson thinks that this work brings closer to an understanding of the nature of animal dreams. It gives them a clue to the role of sleep in processing memories of past experiences. In his previous experiments, Matthew Wilson measured activity in rats' hippocampuses. Hippocampus is the brain's memory center ...