资讯

In a significant step toward a greener and more sustainable future, China has delivered the final critical components for the ...
Deep in Chile’s Atacama Desert, scientists studied a green crystal called atacamite—and discovered it can cool itself ...
A magnetic-field-aided inertial navigation system (MAINS) for indoor navigation is proposed in this article. MAINS leverages an array of magnetometers to measure spatial variations in the magnetic ...
Quantum clocks break energy limits, unlocking ultra-precise timekeeping with far-reaching tech, AI, and navigation impacts.
A novel metamaterial emits significantly more heat than it absorbs under a magnetic field, breaking Kirchhoff’s law.
The Electrojet Zeeman Imaging Explorer (EZIE) mission aims to map auroral electrojets, improving scientific models of space ...
Researchers take into consideration data collected by various satellites and spot fast solar winds changing the direction of ...
Scientists say that the construction of a vast new radio telescope array in the Utah desert — known as the Deep Synoptic ...
They are at the heart of the Panamarenko85 program, and so extraordinary, they’re worth a trip to Belgium to see!
GPS positions were off by up to 230 feet during the Gannon Solar Storm in May 2024 in a disruption that lasted for up to two days, a new study has revealed.
Leighty’s Outdoor Flea Market in Newry transforms every Sunday into a bustling bazaar where the thrill of the hunt keeps ...
A material that emits less energy than it absorbs has the potential to save some of the sunlight wasted by solar collectors.