Radar systems used by civilian airports and military operations may be unintentionally revealing our planet's existence to potential "extraterrestrial observers." This is the conclusion of a study ...

"Our findings suggest that radar signals – produced unintentionally by any planet with advanced technology and complex aviation systems – could act as a universal sign of intelligent life." So, we're ...

"Our work supports both the scientific quest to answer the question 'Are we alone?' and practical efforts to manage the influence of technology on our world and beyond." We may already be broadcasting ...

When traders ask what is MT4 platform, the best description is that it is both a charting environment and a trading execution tool.

Saab's new Ultra-Lightweight Camouflage Screen (ULCAS) is a net that allows soldiers to hide from radar sweeps, while still being able to receive GPS signals and radio communications. For over a ...

AI is both a boon and a bane. On one hand, it is opening doors to groundbreaking technologies, while on the other, it is exposing us to new risks. Researchers at Penn State in the US have identified ...

A research team from the Aerospace Information Research Institute (AIR) of the Chinese Academy of Sciences has developed a novel method to generate highly detailed three-dimensional (3D) city models ...