Understanding the chapter-wise weightage and key topics can help students focus on important concepts and improve their ...

Earth's oceans are mysterious, largely unexplored places, but the enormous oceans of Neptune and Uranus have them beat.

Supernova debris speeds up neutron stars, strengthening magnetic fields. This explains why low-intensity magnetars still ...

A new trick for illuminating the internal ordering within a special type of magnet could help engineers build better memory-storage devices. Developed by RIKEN physicists, this technique could make ...