The Hagia Sophia, constructed during the Byzantine era, had been hiding seven tunnels that were part of a network connecting ...

IN APRIL 3, 1936, Bruno Richard Hauptmann went to the electric chair proclaiming his innocence in the most famous kidnapping ...

Recently, the people of the city of Kolkata witnessed the earthquake for a short time; individuals ran out of high-rise offices to the streets in panic.

Frank Kurtis was an immensely tal­ented builder of racing and roadgoing cars in the early days of motorsports. Known for his ...

A former Harvard physics lecturer and science communicator has said that heaven could have a physical location. While he draws on foundational ideas, such as Hubble’s law and the cosmic horizon, the ...

The Pixel 10a, Google’s latest budget-friendly Android phone, feels like an aftershock compared to its predecessor, last year’s stellar Pixel 9a. This year, the highlight is a flashy design tweak: For ...

Victorinox’s original Swiss Army Knife hit the mainstream post-World War II when U.S. soldiers brought them back from Europe. Fast forward more than a half-century, and the brand expanded beyond the ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Our best-tested robot vacuum is currently 38% off on Amazon. You can save $250 on the ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: The “gravity hole”—a region under ...

The ‘Ain Braq aqueduct, which supplied water to ancient Petra, was thought to have only one conduit, or channel, until the recent discovery of a second one. Although most of the lead pipe is no longer ...

Researchers designed a novel heat pump that uses sound waves to move thermal energy, producing additional heat. The team from China produced an unprecedented amount of heat with their system, and ...