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 ...

From super-sized natural wonders and man-made marvels to some of the weirdest, creepiest, and teeny-tiniest sights, we take a ...

CAIRO, Nov 30 (MENA) – Prime Minister Mostafa Madbouly emphasized the great attention given to the Giza Plateau area and its surrounding regions, especially with the opening of the Grand Egyptian ...

Prime Minister Mostafa Madbouly emphasized the great attention given to the Giza Plateau area and its surrounding regions, especially with the opening of the Grand Egyptian Museum and the continuous ...

Abstract: We present RAPPIDS: a novel collision checking and planning algorithm for multicopters that is capable of quickly finding local collision-free trajectories given a single depth image from an ...

Abstract: Although deep learning-based surface defect detection approaches have performed remarkably well in recent years, the complicated shapes and large size differences of surface defects still ...

As the process of contemporary flour-making often affects its taste and nutritional quality, look for the stone-ground variety that’s ground in a revolving stone mill to ensure the best flavour.

The opening weekend of the 2025–26 TotalEnergies CAF Champions League delivered goals, upsets and early statements of intent across the continent as all 16 clubs began their group-stage campaigns.

Leigh Marine Laboratory, University of Auckland, P.O. Box 349, Warkworth 0941, New Zealand, School of Environment, University of Auckland, Auckland, New Zealand, and VLIZ - Vlaams Instituut voor de ...