Palm Jumeirah is a man-made island in Dubai, UAE, shaped like a palm tree. It's part of the Palm Islands project and adds 520 kilometers to Dubai's shoreline. With areas like the "trunk," "fronds," and "outer crescent," it offers a mix of residential homes, luxury resorts, and commercial spaces. The construction started in 2001, and now it's home to over 25,000 people. You can even hop on the Middle East's first monorail for a ride around this unique palm-shaped paradise!