العلوم والبيئة

Satellites leak noise that interferes with telescopes and GPS. Here's how to fix it

المصدر: Phys.org - latest science and technology news stories · نُشر

Satellites leak noise that interferes with telescopes and GPS. Here's how to fix it
المصدر: Phys.org - latest science and technology news stories

Less than a decade ago, there were about 2,000 operational satellites orbiting Earth. Today there are more than 15,000. Millions more are planned.

Less than a decade ago, there were about 2,000 operational satellites orbiting Earth. Today there are more than 15,000. Millions more are planned.

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Wild animals can now GPS-collar themselves for research
العلوم والبيئة

Wild animals can now GPS-collar themselves for research

For six decades, wildlife researchers have faced a persistent challenge: to attach a tracking device to study a wild animal, they first have to catch it. Now, a new approach developed at the Norwegian University of Life Sciences (NMBU) allows GPS collars to be deployed autonomous

Phys.org - latest science and technology news stories ·