Category Entrepreneurship

Jigarthanda – Madurai’s iconic “cool heart” drink

Jigarthanda is a chilled milk‑based beverage that originated in Madurai, Tamil Nadu. The name comes from the Urdu/Persian word “jigar,” which literally means “liver” but is poetically and popularly used to mean “heart,” and “thanda” meaning cold, together suggesting “cool heart.”…

How WWII gave birth to the iconic Jeep

The Jeep was born out of urgency during World War II. In 1940, the U.S. Army needed a lightweight, four-wheel-drive vehicle that could handle rough terrain. They sent the specifications to 135 companies. They just gave only 49 days for…

The king, the tooth, and the wireless connection

What do wireless earbuds and Vikings have in common? Bluetooth, the wireless technology that connects devices over short distances, owes its name to a 10th-century Danish king. Harald “Bluetooth” Gormsson was known for uniting Denmark and parts of Norway, bringing…

Bringing fire to systems monitoring: The story of Prometheus

Prometheus is an open-source monitoring and alerting toolkit designed for reliability and scale. Originally developed at SoundCloud, it collects metrics from configured targets at regular intervals, stores them efficiently, and enables powerful queries and real-time alerts. It is widely used…

Moments that make or break a brand

The phrase “moment of truth” first appeared in English through Ernest Hemingway’s 1932 classic Death in the Afternoon. Hemingway borrowed the Spanish term el momento de la verdad, which referred to the climactic point in a bullfight when the matador…