Secondary gravity waves are ripples in the atmosphere created when primary gravity waves, like those triggered by a volcanic ...

The Lake Michigan documentary focused on invasive species will be projected on the park's 12-foot inflatable planetarium.

New research shows the blast triggered secondary gravity waves that rattled the upper atmosphere, where satellites orbit.

Even before the eruption, the volcano gave off subtle signals. A low-frequency wave, known as a Rayleigh wave, was detected ...

Divers filmed videos reminiscent of nudity and intimacy underwater, sparking controversy. According to local media such as ...

With the launch of its next-generation nuclear submarines, China is quietly reshaping the global naval landscape. Armed with ...

Alligators can live on land and in water, but that doesn't mean they can breathe underwater like fish. But how long can alligators stay underwater? And how long can they hold their breath? Let’s find ...

The disappearance of sea ice in polar regions due to global warming not only increases the amount of light entering the ocean, but also changes its color. These changes have far-reaching consequences ...

The Mississippi River continues to rise and rain continues to fall, bringing the worst flooding in a decade to the Aitkin ...

President Trump's Wednesday speech showed just how much he is betting on executives to put their money where their ...

She played with a stick in the dirt, making up notes for the fairy people who would come out later, telling them who she was: ...