Walchensee Hydroelectric Power Station
The Walchensee Hydroelectric Power Station was built between 1918 and 1924 under the supervision of Oskar von Miller, a Bavarian engineer and founder of the Deutsches Museum.
The Walchensee Hydroelectric Power Station was built between 1918 and 1924 under the supervision of Oskar von Miller, a Bavarian engineer and founder of the Deutsches Museum.
The large-scale testing of the atomic bomb in 1950 has left radioactive elements that could send strong, traceable chemical signals into our atmosphere for millennia.
Steam power became the energy source for many machines and vehicles, making it cheaper and easier to produce commodities in large amounts.
The discovery of the x-ray in 1895 marks the start of medical imagery for diagnostic purposes. The ability to look inside a living body revolutionized the way we look at medicine and human anatomy.
In the early twentieth century, most ships were powered by coal and steam. The first diesel engine was built by Rudolf Diesel in 1897. It became part of almost all types of ships and a driving force of globalization.
In 1884 Ottmar Mergenthaler patented the Linotype machine in the United States. With it characters are cast in type metal as a complete line rather than as individual characters.
The development of specific instruments that aid in the mastery of life has led to the creation of artificial intelligence—soon maybe humans will also be replaceable.
Due to destructive environmental consequences carbon-based energy systems should slowly be replaced by sources with low to zero carbon dioxide emissions such as solar, wind, and hydroelectric power.
Nanotechnology can revolutionize the production of materials and offer ecological solutions but it may have unexpected consequences or lead to mismanagement.
When Jacques Piccard started his first deep-sea expedition in 1960, the world’s oceans still seemed healthy and clean.