After nine months in space, Nasa astronauts Butch Wilmore and Suni Williams have finally arrived back on Earth. Their stay on the International Space Station (ISS) was only supposed to last eight ...

The difficulty of the SBI Clerk exam depends on the candidate. In the 2025 exam, students found the overall difficulty to be moderate to difficult. The General Awareness and Quantitative Aptitude ...

This occurs when hard stool "piles up" in the bowel and becomes increasingly difficult to move. Left untreated, this can cause bleeding, hemorrhoids, and bowel obstruction. Rectocele repair may be ...