One of the biggest unanswered questions in history for the past few thousand years is the Great Pyramid of Giza in Egypt. Since its erection, it has been an unsolved enigma as to how the ancient ...

Dr. Scheuring's study suggests the Great Pyramid used pulley and counterweight systems for construction The pyramid contains 2.3 million limestone bricks weighing between 2 to 60 tons each ...

15:54, Wed, Jan 21, 2026 Updated: 15:57, Wed, Jan 21, 2026 The only remaining Seven Wonders of the Ancient World, the Great Pyramid of Giza, has stood in the Egyptian desert for more than 4,500 years.

It was a real pyramid scheme. Scientists have proposed a groundbreaking new theory on how Egypt’s Great Pyramid was built, positing that they used a pulley and counterweight system to erect it so ...

Cathal O'Hara receives funding from Research Ireland and T-Pro Ltd. Gráinne Kent does not work for, consult, own shares in or receive funding from any company or organization that would benefit from ...

Millman is the chair of the masters in branding program at the School of Visual Arts and the host of the podcast “Design Matters.” When the Trump administration unveiled its new 2026 dietary ...

WASHINGTON — Last week, the U.S. released its updated federal dietary guidelines, guided by Secretary of Health and Human Services Robert F. Kennedy Jr. The new "food pyramid" is the latest update to ...

Egypt, third millennium b.c. The Great Pyramid of Giza is both the oldest of the Seven Wonders and the only one still standing. Built by the pharaoh Khufu (reigned ca. 2551–2528 b.c.) to serve as his ...

The U.S. dietary guidelines have gone from pyramid to plate to, now, inverted pyramid. And if the new food pyramid has left you feeling unsure, that's understandable. But, even in the face of these ...

New U.S. Dietary Guidelines had a very basic message: "Eat real food." The new dietary guidelines call for prioritizing high-quality protein, healthy fats, fruits, vegetables and whole grains. Foods ...

The new pyramid is the picture of the Make America Healthy Again movement, prioritizing whole foods, proteins and fats. By Alice Callahan The Trump administration released new dietary guidelines on ...

The U.S. Department of Agriculture and the Department of Health and Human Services released a new set of dietary guidelines this week, with a message to "eat real food." At a Jan. 7 White House press ...