CBSE Class 12th Physics Exam 2026 LIVE updates. Check exam guidelines, reporting time, paper analysis, difficulty level, answer key, question paper and student feedback.

Many insects rely on heritable bacterial endosymbionts for essential nutrients that they cannot get through their diet. A new study, published in Nature Communications, indicates that the genomes of ...

Photographs make time travel possible. They often provide a blast from the past that gives us a sliver of an idea of how life ...