The signal originates from optical fibres laid almost 20 metres away from the railway track and three feet beneath the ground ...

How is knowing about the new Ramsar sites relevant to the UPSC exam? What significance do topics like Intrusion Detection ...

COIMBATORE: The Palakkad Railway Division is planning to construct two more underpasses in the Madukkarai forest range on the ...

Unusual Activity or Tampering With Your Door Lock Let's be real, if you're seeing weird issues with your hotel room door lock, alarm bells should go off immediately. As of March 2024, only 36 percent ...

A new seismic detection method reveals faint ground signals that precede volcanic eruptions, offering earlier and simpler warnings.

Increasing defense modernization, critical infrastructure protection, and rapid adoption of AI-enabled detection systems are accelerating global anti-drone market growth.Austin, United States, Feb. 03 ...

It is rare for a documentary to provoke a moral crisis before a single frame has streamed, but The Investigation of Lucy Letby is no ordinary retrospective. By unlocking confidential police archives ...