Jules' Undersea Lodge Chalupa Research Laboratory, an undersea marine lab operated off Puerto Rico in the 1970s. The lodge features a 2 bedroom 1 bath retreat that can be rented for a night. The hotel also offers a scuba diving school. Jules' Undersea Lodge Jules' Undersea Lodge is an American hotel located in Key Largo, Florida and is the only underwater hotel in the United States. It is 30 feet (9 m) deep on the ocean floor and guests have to scuba dive to get to their rooms. The hotel is located at the bottom of the Emerald Lagoon and was opened in
Internet Exchange of Puerto Rico Internet Exchange of Puerto Rico The Internet Exchange of Puerto Rico (IXPR) was an internet exchange point situated in San Juan, Puerto Rico. It was established on November 22, 2005 by the Gauss Research Laboratory of the University of Puerto Rico. Packet Clearing House (PCH) and Dell donated the equipment while Bill Woodcock from PCH served as technical advisor. IXPR was the first internet exchange point set in Puerto Rico and the Caribbean. Centennial de Puerto Rico, ULTRACOM, Caribe.Net, and the University of Puerto Rico were the first nodes to exchange data through the point. IXPR used a Cisco gigabit