If you were lucky 74,000 years ago, you would have survived the Toba supereruption, one of the largest catastrophic events ...

Wind turbines are a successful and popular method to create clean energy. But why do almost all of them have 3 blades? Here ...

What is the most harmful thing humans ever invented? Many people would say the Kalisnikov and its many variants. Others would say nuclear weapons. But neither of these even come close ...

If you were lucky 74,000 years ago, you would have survived the Toba supereruption, one of the largest catastrophic events that Earth has seen in the past 2.5 million years. While ...