When you face surgery, you might have many concerns about going under anesthesia. Will you lose consciousness? How will you feel afterward? Is it safe?
After evolving from horses some two million years ago, zebras earned their stripes. But why? A team of scientists has found part of the answer.
When it comes to heat exhaustion and heat stroke, what signs or symptoms should you look for, and how do you prevent them?
It’s not just your imagination: The common cold really can spread more in cooler temperatures.
Hot weather can be fun for both people and pets, but because of the heat, you need to take precautions. Here's how to keep your pets safe in the summer.