According to NORAD commander General Gregory Guillot, the 70-year-old tradition of NORAD tracking Santa Claus' journey around ...

Humans can detect buried objects without touching them, sensing faint pressure ripples in sand. Scientists are calling this ...

Robot vacuums have steadily improved their cleaning performance and object avoidance over the years, but during our testing at CNET Labs, we discovered an odd trade-off.

With this funding, Digantara has raised $64.5 million in total as it moves beyond space situational awareness into missile ...

Smartwatches in 2025 are no longer just stylish accessories or simple fitness trackers—they have evolved into comprehensive health companions. With larger displays, advanced sensors, and AI-driven ...

Scientists used tiny new sensors to follow the insects on journeys that take thousands of miles to their winter colonies in Mexico. Scientists used tiny new sensors to follow the insects on journeys ...

A popular UFO-reporting app has been making waves after reportedly recording tens of thousands of mysterious underwater objects up and down the United States’ coastlines, raising eyebrows and leaving ...

In 2024, Slingshot said it observed a 17% year-over-year spike in the average number of close approaches in LEO per satellite. Credit: Slingshot Aerospace TAMPA, Fla. — Slingshot Aerospace is in talks ...

Oct. 7 (UPI) --NASA and the European Space Agency are tracking the 3I/ATLAS interstellar object as it travels past Mars on its way toward the Sun and through the solar system. The object is thought to ...

A new custom sensing solution enables precise, responsive, and context-aware motion tracking for smart glasses at an ultra-low-power consumption. That ensures high-accuracy head tracking, stable image ...

A new layer of high-altitude platforms carrying optical tracking sensors could be added to the U.S. missile defense architecture in the future. The Missile Defense Agency (MDA) solicited on Sept. 15 ...