Times Square New Year's Eve ball unveiled for 2025 celebration
Organizers of the Times Square New Year's Eve celebration screwed the last crystals onto the ball that will usher in 2025.
Final crystal triangles installed on Times Square ball ahead of New Year's Eve
The last of the crystal triangles that make up this year’s Times Square New Year’s Eve ball have been installed, marking the ...
来自MSN2 个月
Denver City Council makes room for new skyscrapers around Ball Arena
The Denver City Council on Monday cleared the way for Denver Nuggets and Colorado Avalanche owner Stan Kroenke to build new skyscrapers on the expanse of parking lots around Ball Arena where those ...
Business Insider India9 年
Giant steel balls are being added to skyscrapers for a very important reason
To minimize the swaying, developers are putting giant counterweights called tuned mass dampers (TMDs) near the top of skyscrapers. A TMD is a giant ball made of steel or concrete that weighs ...