Forbes contributors publish independent expert analyses and insights. I cover aerospace, astronomy & hosted The Cosmic Controversy Podcast. Aug 12, 2025, 03:33am EDT Big Bang and expanding universe.

Generative AI is becoming ubiquitous in everyday life. Large language models like ChatGPT can help answer questions, write ...

Solving Problem 1 on work and energy from an old physics final exam. Follow the step-by-step reasoning behind classic work–energy principles and see how foundational physics problems were approached ...

A physics problem you need to solve! ⚖️🪢 In this video, we break down a classic physics scenario involving two masses attached to a spring, with gravity acting on them. Learn how to approach the ...

Everybody seems to be talking about 3 Body Problem, the new Netflix series based on Cixin Liu’s Remembrance of Earth’s Past book trilogy. Fewer people are talking about the two series’ namesake: The ...

It has plagued scientists since the days of Isaac Newton. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A physics problem that has plagued ...

Have you ever tried searching Google for answers to your homework, and more specifically, math and science problems? Back in the day, this was a hard feat, as Google would only lead users to websites ...

Netflix's "3 Body Problem" is based on a science-fiction trilogy and follows a group of physicists. We asked an astronomer and an aerospace engineer to explain some of the show's scientific concepts.