Top 50 MCQs for CBSE Class 12 Physics Half Yearly Exam 2025-26 with answers. Practice important objective questions for quick ...

Prepare for CBSE Class 10 Half Yearly Exams 2025 with these important case study questions in Mathematics, Science, and ...

The subatomic particles called neutrinos are famously elusive. But an unconventional trick could make a laser beam of the aloof particles.

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

In a breakthrough for next-generation technologies, scientists have learned how to precisely control the behavior of tiny ...

For centuries, astronomers have puzzled over the origins of one of the universe's oldest and densest stellar systems, known ...

The James Webb Space Telescope has found a lonely black hole in the early universe that’s as heavy as 50 million suns. A ...

For centuries, scientists have puzzled over globular clusters, the dense star systems that orbit galaxies without dark matter ...

Before exploding, a star shed most of its layers, giving a glimpse at a massive star’s deep interior. The event may represent a new kind of supernova.

Although the basic idea of quantum physics dates back to the earliest years of the twentieth century, it wasn’t until 1925, on the German island of Heligoland, that Werner Heisenberg had the ...

Science has a knack for giving us answers, but sometimes its best trick is leaving us with better questions. In the last few ...