Why did the bridge in the US collapse so quickly when a freight train hit it?
The 1970s design of the Francis Scott Key Bridge may not have been strong enough to protect it from strong impacts from large container ships.
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The 1970s design of the Francis Scott Key Bridge may not have been strong enough to protect it from strong impacts from large container ships.
Unlike the popular pendulum clock 200 years ago, inventor William Congreve's clock measured time by the movement of a small ball.
A group of Hong Kong students built a 14.1 cm tall humanoid robot that can walk on two legs and move its arms, shoulders, hips, and knees.
The entire structure is made up of three interwoven wavy spheres and makes visitors feel like they are walking among a rainbow in the sky.
Both are narrow-body passenger aircraft, Europe's Airbus A320 has been in operation since the 1980s, while China's C919 first debuted in 2024.
The 2km high skyscraper project will be built north of the capital Riyadh despite many design challenges and huge costs.
The 325m-high Mori JP Tower is equipped with many systems to help reduce strong shaking and can withstand earthquakes up to 9 degrees.
To create napping spaces everywhere, a Japanese company invented a standing sleeping box called Gireaffenap and installed them in cafes across the country.
World War I brought much suffering to human history, but it also brought us many indispensable inventions.
MIT's revolutionary open source tool MOCAT is designed to model the space environment, addressing the growing challenge of space debris.
The following brief history of computers summarizes the stages in the evolution of computers, from their humble beginnings to the machines we use today to surf the Inter…
The DeepSouth supercomputer has an advanced human brain simulation design, expected to start operating in April 2024.
Although it will be about a year before the iPhone 16 series is released by Apple, leaked information has revealed what we can expect about the new iPhone generation.
SeaBubbles' 5-seat electric flying water taxi model equipped with hydrofoils begins operating commercial passenger services at Lake Annecy.
Super yacht Colossea is equipped with a 10,000kg airship above, helping to transport passengers in areas that are difficult for yachts to reach.