What are the different wind indicators
What are the different wind indicators Wind indicators are pretty much everywhere if you think about it. Aviation, sailing, even just checking if it's a good day to fly a kite. They help you figure... Read more
What is 9.8 m s2 in kmh2
What is 9.8 m s2 in kmh2 Okay so you've got 9.8 meters per second squared. That number. The one that shows up everywhere in physics, the standard acceleration due to gravity here on Earth. When you... Read more
What is a code 75 sail
What is a code 75 sail So you've heard about Code 75 sails and you're wondering what the deal is. Basically it's this asymmetrical spinnaker thing that's kinda in-between a regular genoa and a... Read more
How long should you swim in cold water
How long should you swim in cold water Cold water swimming is having a moment, right? Everyone’s talking about it—better circulation, a stronger immune system, all that. But if you're just... Read more
Why don't planes use mph
Why don't planes use mph Ever glanced at a plane's cockpit instruments or caught a pilot chatting with air traffic control? You probably noticed something odd — nobody says "miles per hour." They... Read more
What are the 9 elements of a map
What are the 9 elements of a map Maps are pretty amazing when you think about it—they’re basically a way to cram the whole world (or a chunk of it) onto a piece of paper or a screen. But for a... Read more
Is there GPS for boats
Is there GPS for boats Yeah, absolutely—boats have GPS. And honestly? It's kind of a big deal. The Global Positioning System isn't just some fancy gadget for cars; it's the backbone of modern... Read more
How safe is solo sailing
How safe is solo sailing You know, solo sailing—it’s one of those things that sounds crazy dangerous until you dig into it. Yeah, there’s risk, no denying that. But with the right prep, some... Read more
Why do people like Seattle so much
Why do people like Seattle so much So what's the deal with Seattle? Honestly, it's not one thing. It's this weird mix—like someone threw mountains, tech money, coffee, and rain into a blender.... Read more
Can humans dive to 2000 feet
Can humans dive to 2000 feet Look, straight up - no. Humans can't dive to 2000 feet (about 610 meters) with regular scuba gear or by holding their breath. That's way beyond what our bodies can... Read more