There's many different layers to the Earth's atmosphere, but 75% of Earth's mass is actually going to be residing in the troposphere, where we are located. Also, we see all of Earth's weather occur in ...

It has become fashionable to irresponsibly dismiss and comment on ‘ambitious or visionary governance efforts’ irrespective of ...

Scientists discover gigantic hydrogen reserves dating back a million years beneath mountain ranges, boosting clean and ...

Saturn’s moon Titan has Earth-like weather powered by methane. New observations reveal rising clouds and rare molecules.

The record-breaking mission offers an unprecedented opportunity to study the geology of our planet’s largest layer.

The perception of space has changed dramatically over the past two decades. What was once the realm of government programs and science fiction is now a dynamic, fast-moving engine of commercial ...

Amateur history buffs can tap into the 'Historical imagery' feature on Google Earth and check out imagery dating back to the ...

Brooke White: It's a huge spectrum of information and growing more every day. Just as you look above the ground, you see all ...

The authors behind that study attempted to find such old ice, taking a “debris-rich ice core” measuring 944 centimeters (372 ...

It has been 40 years since scientists revealed the shocking discovery of a large hole in the ozone layer above Antarctica, a ...

Seismic imaging has exposed two massive zones hidden deep in Earth’s mantle. These giant blobs, known as large low-velocity ...

The U.S. needs to set an example for the rest of the world by taking our nuclear missiles off hair-trigger alert and ...