Submarines survive by treating silence as engineering, not just tactics, from passive sonar and towed arrays to anechoic tiles and cavitation control. This explains how the ocean itself creates sound ...

Scientists, writers, artists and others with an interest in the Colorado River got together recently in Moab, Utah, for an ...

As Lake Powell drops toward critical thresholds, engineers are making long-term infrastructure decisions even as post-2026 ...

Is knuckle cracking harmless? According to Dr David Abbasi, occasional pops are fine, but frequent forceful cracking can ...