WASHINGTON — The Trump administration is “turning the food pyramid upside down” with new guidelines for feeding programs that will emphasize eating plenty of protein and saturated fats — while ...

The latest update will include images of an inverted pyramid — flipping longstanding visuals of the American diet (HHS/USDA) The 2025-2030 U.S. Dietary Guidelines for Americans released by the Trump ...

Millennia-old secrets may lie within the walls of the Mayan pyramid El Castillo in Mexico, and now an international team of researchers is preparing to reveal exactly what this monumental structure ...

While the Great Pyramid draws the most attention, its neighbor Khafre hides mysteries of its own. Inside the burial chamber are two square-shaped openings cut into the walls. They resemble the ...

The market is up three years in a row, but that doesn't change what the pattern says about 2026. One stock may be a counterintuitively good buy for 2026 even after its big gains in 2025. After three ...

Rising just over 60 meters, the Menkaure Pyramid is the youngest of the Giza pyramids and unique for its extensive use of Aswan granite, which has fueled decades of debate about its construction and ...

Forbes contributors publish independent expert analyses and insights. I write about leadership and performance management. Leaders don’t rise to the level of their goals; they fall to the level of ...

A remarkable discovery within the Great Pyramid of Giza could potentially reshape our understanding of ancient Egypt, one of the country’s most renowned Egyptologists has said. The claims were made by ...

The Khufu Pyramid, also known as the Great Pyramid, is the largest and arguably most famous of the three pyramids at Giza. New research, however, has shed intriguing light on the secrets of its ...

Two hidden voids have been discovered within one of the pyramids of Giza, in Egypt—potentially shining light on an enduring mystery about the existence of a lost entrance to the giant tomb. The ...

Two hidden air-filled voids have been detected behind the eastern face of the Menkaure Pyramid in Giza, Egypt, renewing long-standing theories about a possible undiscovered entrance to the ancient ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...