Calculating the probability of detecting radio signals from alien civilizations
Chersiphron & Son Engineers
Cinema as a tool for science literacy
Classification of the FRW universe with a cosmological constant and a perfect fluid of the equation of state $p = wρ$
Coils and transformers - often used but seldomly explained correctly
Comparing Measured Fluorocarbon Leader Breaking Strength with Manufacturer Claims
Complex Networks in and beyond Physics
Comunicare Fisica all'americana
Conicoid Mirrors
Corked Bats, Juiced Balls, and Humidors: The Physics of Cheating in Baseball
Cosmological Singularities
Cosmological thinking: cultural heritage and challenge
Counting on Beauty: The role of aesthetic, ethical, and physical universal principles for interstellar communication
Creativity leading to discoveries in particle physics and relativity
CurvedLand: An Applet for Illustrating Curved Geometry without Embedding