I don’t know about you, but I look back rather nostalgically on the practical exams that I took as an 18 year old as part of my A-levels in physics and chemistry. At the time, I wasn’t looking forward ...

Forbes contributors publish independent expert analyses and insights. I write about physics, science, academia, and pop culture. This article is more than 10 years old. A couple of weeks ago, I listed ...

This article is an extended version of the article “The double-slit experiment” that appeared in the September 2002 issue of Physics World (p15). It has been further extended to include three letters ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

CBSE has issued official guidelines for Class 10 and 12 practical exams, projects, and internal assessments. Students and ...

In our major, annual survey of almost 2,000 science teachers and technicians, insufficient time (58%), challenging student behaviour (48%), and the cost of consumables and chemicals (43%) were cited ...