Explaining The Universe on Instagram: "Follow (us) @ExplainingTheUniverse to learn something NEW every day 🧠💫 A dam is a barrier built across a river or stream to control the flow of water. By holding back water, dams create reservoirs that can be used for drinking water, irrigation, hydroelectric power generation, flood control, and recreation. There are several types—such as gravity dams (which rely on their weight to resist water pressure), arch dams (curved, transferring force into the val

Christian Watson | 1924us on Instagram: "This is a very important day. And it’s a day, for many of us, like any other. Because it is a day like any other. If you knew tonight when you went to sleep, you wouldn’t wake tomorrow, how would today feel to you? I read a lot about death and people’s perceptions of it, fear is the first thing to come, and the first thing to go. Most people with terminal illness even admit to this weird new understanding, like stepping through a threshold of reality few