Interesting to see comparisons ; especially from a Birdseye view. The Vatican from above looks like a snake wearing a crown being the dome for the building. At the same time, looking like a keyhole or Keystone??? Statue of Liberty from above looks quite peculiar in comparison. The so-called Teotihuacan area almost mirrors the Vatican City main Plaza… which the plaza also embedded symbolism of a sundial or sun wheel. Supposedly by Aztecs and Mayans sure worship the sun a lot.

ARK to Arch…

Shelbyville Illinois

Berlin

Richmond, Indiana

Istanbul

Wrocław water tower in Poland.

The Chicago Tunnel Company was the builder and operator of a 2 ft (610 mm) narrow-gauge railwayfreight tunnel network under downtown Chicago, Illinois. This was regulated by the Interstate Commerce Commission as an interurban even though it operated entirely under central Chicago, did not carry passengers, and was entirely underground.[1] It inspired the construction of the London Post Office Railway.

https://en.m.wikipedia.org/wiki/Chicago_Tunnel_Company

https://en.m.wikipedia.org/wiki/List_of_tunnels_in_the_United_States

The following is a list of some tunnels in the United States of America. More tunnels may be found in each state than are included on this list.

https://en.m.wikipedia.org/wiki/Roadrunner_(supercomputer)

Roadrunner was a supercomputer built by IBM for the Los Alamos National Laboratory in New Mexico, USA. The US$100-million Roadrunner was designed for a peak performance of 1.7 petaflops. It achieved 1.026 petaflops on May 25, 2008, to become the world's first TOP500 LINPACK sustained 1.0 petaflops system.

In November 2008, it reached a top performance of 1.456 petaFLOPS, retaining its top spot in the TOP500 list. It was also the fourth-most energy-efficient supercomputer in the world on the Supermicro Green500 list, with an operational rate of 444.94 megaflops per watt of power used. The hybrid Roadrunner design was then reused for several other energy efficient supercomputers. Roadrunner was decommissioned by Los Alamos on March 31, 2013. In its place, Los Alamos commissioned a supercomputer called Cielo, which was installed in 2010.


IBM Roadrunner was shut down on March 31, 2013. While the supercomputer was one of the fastest in the world, its energy efficiency was relatively low. Roadrunner delivered 444 megaflops per watt vs the 886 megaflops per watt of a comparable supercomputer. Before the supercomputer is dismantled, researchers will spend one month performing memory and data routing experiments that will aid in designing future supercomputers.
After IBM Roadrunner is dismantled, the electronics will be shredded. Los Alamos will perform the majority of the supercomputer's destruction, citing the classified nature of its calculations. Some of its parts will be retained for historical purposes.

Location
Los Alamos National Laboratory

Purpose
Modeling the decay of the U.S. nuclear arsenal

Operating system
Red Hat Enterprise Linux

https://en.m.wikipedia.org/wiki/Los_Alamos_National_Laboratory

Established
1943
Budget
$3.92 billion[1]
Field of research
National security
Fundamental science
Director
Thomas Mason
Staff
12,752[1]
Students
1,613[1]
Location
Los Alamos, New Mexico, United States
35°52′32″N 106°19′27″W
Affiliations
University of California
Battelle Memorial Institute
Texas A&M University
Operating agency
Triad National Security LLC


With support of the National Science Foundation, LANL operates one of the three National High Magnetic Field Laboratories in conjunction with and located at two other sites Florida State University in Tallahassee, Florida, and University of Florida in Gainesville, Florida.
Los Alamos National Laboratory is a partner in the Joint Genome Institute (JGI) located in Walnut Creek, California. JGI was founded in 1997 to unite the expertise and resources in genome mapping, DNA sequencing, technology development, and information sciences pioneered at the three genome centers at University of California's Lawrence Berkeley National Laboratory (LBNL), Lawrence Livermore National Laboratory (LLNL), and LANL.
The Integrated Computing Network (ICN) is a multi-security level network at the LANL integrating large host supercomputers, a file server, a batch server, a printer and graphics output server and numerous other general purpose and specialized systems. IBM Roadrunner, which was part of this network, was the first supercomputer to hit petaflop speeds.[39]
Until 1999, The Los Alamos National Laboratory hosted the arXiv e-print archive.[40] The arXiv is currently operated and funded by Cornell University.
The coreboot project was initially developed at LANL.[41]
In the recent years, the Laboratory has developed a major research program in systems biology modeling, known at LANL under the name q-bio.