Winters are getting warmer, yet Bostonians were digging out from nearly 2 feet of snow from a historic blizzard in late January. Why is the Northeast seeing more big snowstorms like this?

The key ingredients for a storm to undergo bombogenesis are an unstable atmosphere, temperature differences and high-speed winds in the upper atmosphere.

Recent estimates put atmospheric methane at 1,900 parts per billion – close to triple its pre-industrial average.

A phenomenon first theorized over 200 years ago is also a telltale sign of nuclear tests.

The winter solstice is past, but bundle up – January is when winter really arrives in many parts of the Northern Hemisphere.

Tornadoes in December aren’t unusual in the Gulf Coast and lower Mississippi Valley states, but the Dec. 10-11 outbreak was extreme and far-reaching.

A 1967 study by Nobel-winner Syukuro Manabe changed climate science forever

Monsoons are weather patterns that bring thunderstorms and heavy rains to hot, dry areas when warm, moist ocean air moves inland. They’re challenging to forecast, especially in a changing climate.

Depending on who you ask, the northern lights may, very occasionally, sound like ‘rustling silk’ or ‘two planks meeting flat ways’.

Counter to what you might expect, events like the February cold wave that froze Texas can actually become more likely with global warming.