Einstein's photoelectric effect discovery is pivotal for technologies such as LiDAR and digital imaging, driving innovation ...

Scientific research was suppressed for decades in Maoist China, Stalin's Russia, and Nazi Germany. This seriously held back ...

The reason that teams on multiple telescopes in all different directions could hear this noise is that this annoying sound was actually the Cosmic Microwave Background (CMB)—radiation left over from ...

The reason it could be heard by teams on multiple telescopes and in all different directions was because that irritating noise was in fact the cosmic microwave background (CMB) – the leftover ...

The merger of two black holes is a momentous event, revealing the wildest and most extreme configurations of space, time and ...

What would you think if we said that the language we speak not only allows us to communicate but also determines how we ...

Faster-than-light (FTL) travel is a concept that has long captivated both the scientific community and science fiction enthusiasts. In a cosmos where light speed is viewed as the ultimate velocity ...

Max Planck is widely recognized as the father of quantum theory for his groundbreaking work on energy quanta. His initial ...

The conclusion of the study is that the surface area of ​​a newly formed black hole is, with 99.999 percent certainty, ...

Americans are more knowledgeable this year in answering basic civics questions, according to the Annenberg Constitution Day ...

Compare that to similarly miniscule-budgeted horror movies frequently offering visual storytelling and narrative structure that are the equivalent of throwing the loose pages of a first draft ...

Welcome to the ME 270 course website for the Fall 2025 term. The material on this site is a complement to the lecture book for the course. And, all material here is accessible without the need to log ...