Painstaking analysis of audio collected last year by a French-built microphone aboard NASA's Perseverance robotic rover has revealed surprising new insights into the characteristics of the Martian ...

Our atmosphere is filled with sounds that we cannot hear. The Earth hums; volcanoes howl, pop and whistle; storms roar menacingly; and meteors scream before exploding high above the ground. We are ...

Scientists are picking up on some strange sounds in the second layer of our atmosphere that they haven't heard anywhere else. The stratosphere is a relatively calm layer of Earth's atmosphere, rarely ...

April 1 (UPI) --Data from NASA's Perseverance Rover has given scientists their first clear picture of how sound travels on Mars' surface. The Red Planet's thin, cold atmosphere, made of mostly carbon ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Sound is a constant presence for most organisms on Earth, but throughout the rest of the solar ...