Chichén Itzá, Mexico — At the spring and fall equinoxes, the setting sun casts serpent-like shadows along the northern stairs of El Castillo, or “the castle.” Built more than a thousand years ago by ...

During Egypt’s pyramid age, a well-connected man named Wahtye died and was laid to rest in the vast royal cemetery that now occupies the desert west of modern Cairo. His colorfully decorated tomb, ...

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Durham startup scores $13M on heels of Kroger expansion With the start of the new year, Preserving Home is building on a new chapter… Windjam Companies is a privately held, Cary-based parent company ...

Restoration on the 4,400-year-old Pyramid of Sahura led researchers to create a more comprehensive blueprint of the structure. Using LiDAR imaging, the team confirmed the presence of previously ...

Ponzi and pyramid schemes both take advantage of unsuspecting individuals by promising extraordinary returns in exchange for their money. With Ponzi schemes, investors give money to a portfolio ...

The story of the highly skilled workers who helped build Egypt’s Great Pyramid is emerging from a papyrus cache unearthed at the world’s oldest harbor On a summer afternoon around 4,600 years ago, ...

Pharaohs were the kings of Ancient Egypt. They ruled over the land, collected taxes from the people, enforced the law and led the Egyptian army against invaders. Tutankhamun, or King Tut as he is also ...

The sides of right-angled triangles are labelled opposite, hypotenuse and adjacent. Trigonometry explores the relationship between sides and angles in right-angled triangles. The hypotenuse is the ...

Abstract: Although convolutional neural networks (CNNs) have achieved great success in computer vision, this work investigates a simpler, convolution-free backbone network use-fid for many dense ...

In 2016 the remains of a fascinating pyramid-shaped monument were discovered in the windswept and largely deserted Karaganda region of central Kazakhstan. This five-layered stepped structure was ...

In an announcement that has generated a storm of controversy, a team of Italian and Scottish researchers claims to have made a significant discovery beneath the Pyramids of Giza. Using advanced radar ...