The interstellar comet 3I/Atlas reached its closest point to the sun. Here's how to follow the rest of its journey away from ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

How do we know the speed of light – and why does it have a speed limit at all? Leah Crane explores the history of one of the ...

They discovered a way around an important quantum physics law, enabling a future ability to navigate an interstellar journey, ...

Physics can feel inscrutable to students; this lesson helps them understand a graphing problem by analyzing their own ...

Learn how exoplanets are discovered, what makes planets beyond our solar system unique, and how they drive the ongoing search ...

A rediscovered formula is changing how we understand the hidden journeys of airborne particles. Researchers at the University of Warwick have created a straightforward new way to predict how ...

New analysis of online videos, satellite images and eyewitness accounts has painted a chilling picture of atrocities ...

Explore innovative distance measurement methods for DIY projects. Learn about tools like UWB, barometers, and camera-based systems.

We all know the senses: there’s sight, smell, taste, touch, hearing, and the sixth senses A through F. Now, though, there’s a “seventh” on the cards – and it’s spookier than you might expect. It’s the ...

The map below shows the location of Erode and Kodumudi. The blue line represents the straight line joining these two place. The distance shown is the straight line or the air travel distance between ...

In a controversial new paper, researchers argue that the acceleration of the universe's expansion has slowed down.