Hesai Group, the Shanghai-based sensor maker, shipped more than 500,000 automotive LiDAR units last year while cutting its ...

Laser headlights are a game-changer for nighttime driving, but as one BMW owner found out, replacing a single damaged unit ...

Crystal jellyfish have an eerie beauty: thanks to a natural protein, they emit a faint green glow. For decades, researchers ...

The destruction of THAAD and long‑range radar systems in the opening days of the war highlights a dangerous new reality: ...

In contemporary warfare, one of the most brutal strategic realities is not just the effectiveness of weapons, but the ratio ...