This paper compares the system oscillation characteristics under strong and weak grid conditions with PMSG using open-loop control and current closed-loop control. By employing dynamic frequency ...

Auroras may be visible from Alaska to New York as an incoming solar storm could spark geomagnetic storm conditions overnight.

Beneath the bogs of New Zealand’s Northland is a massive Ngāwhā kauri, living from 41,000 to 42,500 years ago, which gives an isolated, unbroken record of a period when Earth’s magnetic field declined ...

Earth’s magnetic field has correlated with fluctuations in atmospheric oxygen, according to a newly released study.

In the field of robotics, particularly in human–robot interaction, rapid and precise torque control is crucial. This study presents a closed-loop iterative optimized (CIO) approach designed to improve ...

The study also found that climate change made the current heatwave in China at least 50 times more likely and that current temperatures in Europe and North America would not have been impossible ...

North and southbound I-17 ramps to westbound Loop 101 will be closed from 10 p.m. Friday to 5 a.m. Monday. Westbound Loop 101 right lane closed near 31st Avenue ...

When set spinning, the setup mimics the roiling liquid iron in the Earth’s outer core, which forms electrical currents that generate the magnetic field in a process called a dynamo.

CALGARY, Alberta and TORONTO, June 06, 2025 (GLOBE NEWSWIRE) -- Magnetic North Acquisition Corp. (TSXV: MNC; MNC.PR.A) (“Magnetic North” or the “Company”) is providing this bi-weekly ...

(Above) Commercial space at Marina City where Kitchen + Kocktails will soon be located. Photographed in 2017 when it was a Katana restaurant. (Click on images to view larger versions.) By Steven ...

This year, the Board of Review cut commercial property values in Chicago by 17 percent, or a whopping $4.3 billion in assessed value. By contrast, the Board of Review only decreased residential ...