In this video, we derive the speed required for a stable circular orbit around Earth using Newton’s law of gravitation and centripetal force. You’ll see how orbital speed depends on radius, why low ...

This 1989 Ferrari 328 GTB has been stored in a round building, away from the eyes of the curious since the 1990s. Now, it's ...

The National Testing Agency (NTA) has issued the subject wise NEET 2026 syllabus on this website soon after the NMC released ...

But the bigger point is how foundational these stories are to how we narrate struggle and resilience. Middle school teaches ...

This 2011 Mercedes-Benz SLS AMG has lived its life on the road, in the hands of owners who knew how to enjoy it to the max ...

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still daring to test it. Some theories of quantum gravity suggest light might ...

This is where Emmy Noether, a groundbreaking German mathematician, comes into the picture. She found a breathtakingly simple ...

When engineers want to make a metal stronger, one of the most reliable strategies is to use smaller grains—the microscopic ...

OSSTET Syllabus 2025: OSSTET is scheduled to be conducted on 20th January 2026. Those who have applied for OSSTET must start their preparation soon as the exam date is approaching. The candidates are ...

The animation below shows the vibrational motion of this system. Take note of the relationship between the acceleration of block A and the acceleration of the disk’s center O. Note that the magnitudes ...