At the heart of every camera is a sensor, whether that sensor is a collection of light-detecting pixels or a strip of ...

Helium leaks are hard to detect. Helium is odorless, colorless, tasteless, and does not react with other chemical substances.

Researchers have identified a distinctive ultraviolet signature of water in the interstellar comet known as 3I/ATLAS.

Check if a video is AI-generated or real using three reliable detection tools, plus manual tips to spot deepfakes, synthetic ...