London’s Tower Bridge has just joined the Grand Canyon, Willis Tower, and the Eifel Tower by opening a glass walkway 120 feet above the bridge deck. The walkway is the first of two walkways to open over the bridge that will allow visitors to experience vertigo inducing views of the Thames River. The other walkway, over the east side of the bridge, will be opened on December 1.
Earthquake prediction and warning is an evolving technology, which is going to significantly contribute to civil and property protection. The possibility to have an actual early warning earthquake system is now closer to reality, thanks to a collaboration between USGS and a small start up company in the Golden State.
Developers Wright Runstand & Company released drawings yesterday of a new building that will be built in Rainier Square in Seattle, Washington. The 58-story tower will include residential, office, restaurant, and retail space. The developers hope to break ground later next year and complete the tower by 2017. Once completed, the tower will become Seattle’s second tallest skyscraper.
A recently published study demonstrates that earthquakes instead of climate change as previously thought, have an effect on the rate of landslides in Peru. The particular findings were published in Nature Geoscience (Nature Publishing Group, 2014) by Devin McPhillips, a research associate in the Department of Earth Sciences of Syracuse University.
More than a decade after the initial discovery of a secret tunnel underneath the ancient city of Teotihuacan, researchers have unearthed many ritual objects from a location that may be a royal tomb. Watch the video below to learn more and witness this marvel of ancient world.
According to the latest projections, the new Bay Bridge eastern span will be completed $35 million over budget. Caltrans is shifting funds from other bride projects from around the state to make up the deficit. The new Bay Bridge eastern span connecting San Francisco and Oakland, California opened in September of last year. Caltrans has been optimistic throughout the duration of the project that the completed bridge would cost less than the $6.4 billion price tag. That figure includes $900 million for cost over runs and contingencies. However, it is estimated that there is still $110 million of unfinished work left to complete the eastern span and Caltrans expects their original estimate of $100 million to tear down the old span to be lower than the actual cost. Taking into account the remaining work that needs to be done as well as cost overruns, Caltrans expects to have a $35 million deficit when the bridge is completed.