Egypt's Great Pyramid of Giza, also known as the Great Pyramid of Khufu, has stood for more than 4,600 years, even through powerful earthquakes. Now, new research explains why: The structure is ...

When ET phoned home, was he using the Great Pyramid? Aliens might not have built the pyramids, but they may have communicated with them. An Iranian scientist has proposed the Pyramid Of Khufu may have ...

A new study measuring vibration frequencies throughout the Great Pyramid revealed how it has been able to withstand severe seismic shocks. Seismologists analyzed vibrations in the various chambers of ...

A popular UFO-reporting app has been making waves after reportedly recording tens of thousands of mysterious underwater objects up and down the United States’ coastlines, raising eyebrows and leaving ...

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This clip captures an underwater sequence filmed using a subwing device. The focus is on movement beneath the surface and how the camera follows the action underwater. The footage highlights the ...

The Great Pyramid of Giza in Egypt has survived more than 4,500 years. Earthquakes have repeatedly shaken the region, including the magnitude 5.8 Cairo earthquake in 1992, which dislodged some of the ...

At the dawn of the consumer robotics era, National Geographic TV producers plumbed ancient secrets with help from this pioneering rover. National Geographic partnered with the company iRobot to create ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists are warning that the collapse of Antarctica’s massive ...

It was erected 4,600 years ago as pharaoh Khufu tomb Scientists use seismometers to assess structural dynamics Pyramid exhibits stable structural response to vibrations It has endured earthquakes that ...