In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation ...

The Spider Problem is baseball’s silent problem. It might be its biggest one as well.

Abstract: By integrating the merits of aerial, terrestrial, and satellite communications, the space-air-ground integrated network (SAGIN) is an emerging solution that can provide massive access, ...

Abstract: This paper introduces an innovative educational virtual reality (VR) experience aimed at immersing users in the complexities of spherical geometry. Focused on spherical triangles, navigation ...

Giro arguably were the first to debut the aero road helmet genre back in 2012 with their Air Attack lid, a product that helped redefine what performance-focused road helmets could look like and ...

Spherocytosis is a blood disorder that makes red blood cells sphere-shaped, leading to anemia and other issues. Treatments include folic acid supplements, blood transfusions, and sometimes spleen ...