Every week, the readers of our space newsletter, The Airlock, send in their questions for space reporter Neel V. Patel to answer. This week: how to produce artificial Earth-like gravity through ...

I am going to need to use this iPhone to measure the acceleration. However, I need to check this thing and see how accurate it will be. Experiment time. I know someone must have a nice review of ...

Newton's Second Law states that force equals mass times acceleration. This can be investigated using a set-up like this one. You can use this set-up to investigate how changing two separate factors, ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

\(\Delta v\) (pronounced 'delta v' is the change in speed of the object. Acceleration is measured in metres per second per second or metres per second squared \(m\, s^{-2}\). A sprinter starting at ...

The study reveals why Thanos' famous snap would've been impossible. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In Marvel's "Avengers: ...