Images of plants painted on pottery made up to 8,000 years ago may be the earliest example of humans’ mathematical thought, a ...

Abstract: The article proposes a novel approach for in-orbit satellite antenna pattern measurement by means of a dedicated small measurement satellite (MES) that flies in Double-Cross-Helix formation.

Creating a pyramid-shaped decorative piece using resin is a craft activity that combines casting techniques with design creativity. Venezuelan VP demands US free Maduro and vows to defend nation ...