Materials chemists at the University of Vienna have developed a method that converts aromatic plastic waste into functional polymer networks capable of extracting water from the air. Discarded packaging and consumer plastics capture ambient humidity and release liquid water when exposed to moderate solar heat, offering a circular approach to resource recovery.
Letizia Giugliano
Researchers at the National Institute of Standards and Technology and the Joint Quantum Institute have demonstrated a chip-based optical frequency comb powered by two lasers. This hardware innovation generates stable reference frequencies without the power-hungry external equipment that previously confined such instruments to laboratories. The development marks a critical step toward shrinking optical atomic clocks for autonomous vehicles, resource surveying, and environments where satellite timing is unavailable.
Giovanni Sapere
A research group led by Benoit Lessard at the University of Ottawa has demonstrated that altering the microscopic architecture of thin-film transistors dramatically enhances electrical efficiency. This innovation relies on adjusting polymer compositions at the molecular level, cutting operational voltage down to 0.9 V while paving the way for wearable and biodegradable electronics.
Giovanni Sapere
At the AUSA 2026 defense exposition, San Francisco technology developer Aurelius Systems showcased its Archimedes autonomous laser weapon integrated onto the Ox unmanned ground vehicle built by American Rheinmetall. The system is engineered to detect, track and neutralize hostile aerial drones in seconds to protect logistics operations in hazardous terrain. By combining directed-energy emitters with advanced robotics, the platform protects tactical supply lines without exposing human operators to battlefield hazards.
Giovanni Sapere
In northern Pakistan in the Himalayas, within a valley that lies at 2700 m and is surrounded by some of the highest mountains in the world and by glaciers millions of years old, lives the Hunza people.This Himalayan population – also called hunzakut, buruscio or bruscio – lives in the northern…
Giovanni Sapere
