Curious how the Caesar Cipher works? This Python tutorial breaks it down in a simple, beginner-friendly way. Learn how to encode and decode messages using one of the oldest and most famous encryption ...

In 2005, Travis Oliphant was an information scientist working on medical and biological imaging at Brigham Young University in Provo, Utah, when he began work on NumPy, a library that has become a ...

On Thursday night, a federal grand jury in Virginia charged former FBI Director James Comey with two criminal counts: lying to Congress and obstruction of a congressional proceeding. The indictment ...

One of our most contentious debates may now have an answer. Dogs, it turns out, have about twice the number of neurons in their cerebral cortexes than what cats have, which suggests they could be ...

FORT COLLINS -- The snap count at safety raised some eyebrows in Washington State's 20-3 win at Colorado State on Saturday. Cale Reeder took 52 snaps according to Pro Football Focus, his highest mark ...

At 18, Katie Stubblefield lost her face. At 21, she became the youngest person in the U.S. to undergo the still experimental surgery. Follow her incredible story. Sixteen hours into a transplant ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...