A new survey of the dimensions and orientation of ancient Egypt’s Great Pyramid of Giza has found that its builders attained a remarkable degree of accuracy despite limited technology. The ...

A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...

Abstract: Infrared small target detection (IRSTD) methods have been extensively researched for various military and civilian applications and have greatly developed with the progress of deep learning ...

Abstract: Dielectric rod antennas of rectangular cross section are of increasing interest at mm-wave frequencies. For many applications, like e.g. densely packaged feed arrays for reflector/lens ...

Egyptologists have announced the discovery of a secret chamber located right above the main entrance to the Great Pyramid of Egypt. However, what it was created for is still a mystery. On Thursday, ...

CR Flamengo have been crowned champions of the FIFA Challenger Cup Qatar 2025™ after earning a 2 - 0 win over Pyramids FC at Ahmad bin Ali Stadium. The match marked the second of the final three ...

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 ...