Transport

It’s ready to join Line 1 of the Qingdao in Shandong.

Its first model has accumulated more than 1,000 reservations. The manufacturer is already preparing two other models.

The key: extremely low-frequency electromagnetic signals.

The train had two giant gyroscopes inside that worked synchronously.

The Lockheed SR-72 is the secret U.S. hypersonic aircraft that appeared in a movie and motivated China to reroute a radar.

The latest venture by one of the OceanGate founders aims to explore one of the deepest vertical caves on Earth.

Billionaire Larry Connor claims he will visit the Titanic wreckage in a submersible to prove it’s safe.

Of course, tickets don’t come cheap.

The colossal steel ship could weigh up to 56,000 tons and cost between $500 million and $1 billion to build.