𝐓𝐡𝐞 𝐅𝐢𝐧𝐚𝐥 𝟏𝟓 𝐒𝐞𝐜𝐨𝐧𝐝𝐬: A 3D recreation by India Today’s OSINT team, using crowd-sourced video footage, visualises the IAF Tejas fighter’s maneuvers in the final 15 seconds before the crash at the Dubai Airshow. | India Today

𝐖𝐢𝐬𝐝𝐨𝐦 𝐨𝐟 𝐤𝐧𝐨𝐰𝐥𝐞𝐝𝐠𝐞 on Instagram: "Using a 1000 Hz tone (or any specific frequency) to clean your mobile speaker is a technique based on sound waves and vibrations. The 1000 Hz tone produces a sound wave that vibrates at 1000 cycles per second. When played through the speaker, these vibrations can help dislodge small debris (like dust or dirt) that may be stuck in the tiny speaker grill. Higher-frequency sound waves, like 1000 Hz, tend to have a more rapid oscillation, which can

Mesmerizing 😍 #art #drawing #3d | Noman Art