Straight out of a sci-fi film, NASA detects chirping noises that sound like birds emanating from space, 62000 miles away
NASA has detected bird-like chirping sounds, known as chorus waves, from 62,000 miles away. These cosmic waves interact with Earth's magnetic field and could affect satellites.
Why do birds make so many different sounds? 100,000 audio recordings offer clues.
The planet’s birds make a lot of different sounds communicating a wide variety of messages. The petite Black-capped chickadee emits a high noise that tells predators to scram. Hungry Pileated ...
Phys.org on MSN14d
Why do birds make so many different sounds? A new UW–Madison study gets at the underlying factors
Birds make sounds to communicate, whether to find a potential mate, ward off predators, or just sing for pleasure. But the conditions that contribute to the immense diversity of the sounds they make ...
Marin Independent Journal11d
The noises of Marin’s winter birds
Hang up a feeder, go for a walk or simply open your windows. Listen for 10 minutes and you will not fail to hear some kind of ...