Technology Explained on Instagram: "Follow @explaining.tech to learn everything about technology one post at a time 🧠⚙️ The concept of a “flying sword drone” that moves with hand gestures is a fascinating display of advanced motion-capture technology and miniaturized robotics. The core technology lies in the wearable controller worn by the user. This controller uses sophisticated inertial sensors and accelerometers to track the exact position, orientation, and subtle movement of the hand. This

Explaining The Universe on Instagram: "Living on Mars would mean adapting to a world that is both harsh and carefully controlled. People would live inside sealed habitats or underground bases designed to protect them from radiation, freezing temperatures, and the thin, toxic atmosphere. Daily life would revolve around maintaining these systems—growing food in hydroponic gardens, recycling water, and monitoring oxygen levels. Going outside would require a full spacesuit, and the lower gravity wou

Engineering | Science | Technology on Instagram: "After exactly 30 years, one of the world’s most iconic dams has opened its gates for the first time since 1995 — an event engineers, environmentalists, and locals have been waiting decades to witness. This wasn’t a routine release. For three decades, water levels, structural safety checks, and changing environmental policies kept these massive spillways completely sealed. Today, for the first time in a generation, the gates were raised in a caref