@teachyouman on Instagram: "This is where I’m teaching you the hammer punch technique — not for fighting, but for fitness training and building controlled strength. The motion uses your shoulder, arm weight, and wrist alignment to create a downward strike that improves coordination and power during workouts. How effective it feels depends on your stance, how relaxed your arm is, and how smoothly you drive the motion. Better balance + cleaner form = stronger, safer training. Safety note: Use this

Artificial Intelligence (AI) on Instagram: "This tongue-controlled device is redefining accessibility. Placed on the roof of the mouth, it works like a wireless trackpad—letting paralyzed users navigate phones and computers with precision and complete independence. A breakthrough in human-tech interaction, built by MIT-trained engineer Tomás Vega. • Follow @artificialntellligence for more content on AI and technology. #innovation #accessibility #technology #future #design #engineering #assistive