Is air rewriting the rules of climate science? NASA’s announcement last week of an atmospheric shift over North America is generating heated debate ... showing signs of shifting rainfall and dryness ...

The map indicates that on average, by 2080, the climate of cities in North America will resemble that of cities over 500 miles away, mostly towards the south. For instance, in eastern areas such as ...

Here is what the trends ... or precipitation over the past 116 years for America’s largest state (ex-Alaska), one of the few states to experience such (others include North Carolina, Oregon ...

For Central North America, these events would be expected every nine years ('wet storyline') and six years ('dry storyline'). These regional storylines for precipitation trends can be used as a ...

A new study published in Nature Communications suggests that the extinction of North America's largest mammals ... rapidly declined in response to climate change about 13,000 years ago.

The pollen season in North ... trends is likely due to climate change.” To determine the impact of climate change on the pollen season, the team analysed pollen records from 60 cities in the US and ...