On cold, sunny days, tiny ice crystals in the atmosphere can create breathtaking displays like halos, sundogs, and light ...

Could another prominent Front Range peak get a new name? Not yet. The Colorado Geographic Naming Advisory Board on Jan. 27 ...

Optical physics is the study of the fundamental properties of light and its interaction with matter. This includes classical optical phenomena such as reflection, refraction, diffraction and ...

A Colorado attorney has proposed 97 new names for Colorado peaks, including changing the name of Longs Peak in Rocky Mountain National Park ...

Imagine shining a flashlight into a material and watching the light bend backward—or in an entirely unexpected direction—as ...

Welcome back to another general science quiz! This 28-question challenge pulls from physics, biology, chemistry, and Earth ...

Applied physicists in the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have demonstrated a new ...

CBSE Class 10 Science Chapter Wise Important Case Study Questions: CBSE board exams are about to get started. Well, the Class 10 students are busy finishing their syllabus, revising important topics, ...

Facsimile reprint, without original t.-p., of the edition published by Macmillan and co., London, 1912. siris_sil_215412 ...