Traditional solar fails in the windswept north. Two Swedish inventors are betting on aerodynamic resilience to solve the ...

Solar tracking systems and photovoltaic (PV) energy optimisation represent a pivotal nexus in renewable energy technology. By dynamically adjusting the orientation of solar panels to follow the sun’s ...

Korean researchers detect hidden semiconductor defects 1,000× more sensitively, boosting efficiency, lifespan, and design ...

Perovskite solar cells (PSCs) have emerged as promising alternative for next generation photovoltaics due to their superior power conversion efficiencies (record currently at 34.9% for ...

BiLight Innovations introduced one of the most visually striking solar concepts at CES 2026 with its rollable perovskite ...

The Joint Simulation Environment is playing a key role in developing tactics and operational concepts for integrating Collaborative Combat Aircraft with ...

The NORAD Santa Tracker has been an annual holiday tradition for 70 years, starting by accident in 1955. People can track Santa's journey on Christmas Eve via the NORAD website, mobile apps, social ...

“Here comes Santa Claus, here comes Santa Claus, right down Santa Claus lane!” If NORAD had a holiday theme song, that would be it. If Google had a most popular searches list on Christmas Eve, one ...

We all know Santa Claus is coming to town. What we don't know is where the jolly old St. Nick is. Don't worry, two of the country's most powerful organizations are here to help – the military and ...

Learn how you can say farewell to comet 3I/ATLAS as it passes by Earth on Dec. 19, 2025, and what we have learned during its brief visit near Earth. Everyone’s favorite comet is about to fly away from ...

NORAD (North American Aerospace Defense Command) had the first ever Santa tracker in 1955. While it used to be just a boring animation of Santa’s sleigh and reindeer flying across a map, NORAD has ...