Puzzles are a hands-on way to explore simpler and complex mathematical relationships, for everyone from kids to calculus students.

Check the complete syllabus and exam pattern. Get subject-wise topics, PET details, and the selection process for Level-1 ...

Correspondence to Dr Rosana Ferreira Sampaio, Physical Therapy, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil; sampaioufmg{at}gmail.com Data sources Searches were performed in AMED, ...

Epithelial cells form a layer in which an apical surface is exposed to the external environment and to other forms of stress in ducts in specialized organs. As such, epithelial cells require robust ...

Each year, CBS News Chicago remembers some of the many people who made the city tick through a variety of talents and achievements. Here are 62 people whose memories Chicago is honoring in 2025.

Objectives Although both physical inactivity and poor sleep are deleteriously associated with mortality, the joint effects of these two behaviours remain unknown. This study aimed to investigate the ...

Across the United States, women are proving themselves to be powerhouses as they step over broken rungs and smash through ...