Here’s why scientists are building an “artificial moon”
Humans are still trying their hardest to figure out how gravity works, with good reason. Gravity is one of the most fundamental forces in the universe and once we understand it, we can use it to our advantage. For example, in creative inventions like this anti-gravity solar panel that both absorbs Read More...
Shark barrier protects swimmers from attacks in an animal-friendly way
Shark nets are often used to protect swimmers and surfers from shark attacks, but often they not only fail to do their job but also pose a deadly threat to marine life. In a bid to come up with a safer and more effective alternative, a team of scientists in South Africa has developed an Read More...