You may have noticed that with position() and orient(), specifying the child anchors to position objects flush with their parent can be annoying, or sometimes even tricky. You can simplify this task ...

Learn how to perform precise polar alignment using N.I.N.A. software for astrophotography. Ensure accurate tracking and sharper deep-sky images with this simple guide. #Astrophotography #NINA ...

In the example above, the cylinder's center point is attached to the sphere, pointing "up" from the perspective of the sphere's surface. For a sphere, a surface normal is defined everywhere that ...

Climate change is transforming ecosystems in the far north. An international team of scientists has made some surprising discoveries. Ashild Onvik Pedersen, a scientist who is armed with a rifle in ...

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The U.S. Coast Guard is turning to Finland to bolster America’s icebreaking fleet — a move driven by growing concern that the United States is falling behind global rivals in the race for Arctic ...

On October 11, 2025, the "Great Wall Motors · China Polar Research Center Cooperation Signing Ceremony for South and North Pole Expeditions" was held at the Great Wall Motors Technology Center in ...

We test the best heart rate monitors for tracking your heart rate comfortably, consistently and accurately when cycling or working out When you purchase through links on our site, we may earn an ...