Hi! I'm really happy that I discovered this site. I'm hoping that this will help me in learning science subjects and math, especially physics. My past science teachers were not really that good, so I need to find a way to learn more about those things. I'm from the Philippines, 17 years old. I used to be fascinated by science when I was a kid, and then it was replaced by mathematics and now I'm back to my first love. I hope I can make new friends here. Thanks.