Have you ever wondered how much cows fart? Or burp? Well, A LOT of people have. When a cow has gas, it releases methane, a compound that has a BIG impact upon the Earth. Since methane is a greenhouse gas that packs a lot of warming power, countries are required to estimate and control their… Continue reading Have you ever wondered how much cows fart?
If so, you’ll be fascinated to learn about a newly developed tool NASA scientists hope to use in the search for alien life in our solar system. The tool has been called a “chemical laptop,” because it is small enough to be transported easily by a rover, and has the ability to analyze samples for… Continue reading Have you ever wondered how scientists look for alien life?