Explainers
How hot water fuels the world’s most powerful hurricanes
A hurricane can explode in size after shedding its own eye
‘ACE’ is the best way to measure a hurricane season’s ferocity
Hurricane remnants can bring dangerous weather deep into Canada
Can hurricanes happen in the winter?
El Niño and wind shear: Atlantic hurricane season influencers
Tropical tornadoes are a hidden danger in landfalling storms
Speedy solar storm could spark bright Northern Lights Thursday night
Europa Clipper to investigate whether Jupiter's icy moon can support alien life
Northern Lights to shine this weekend following back-to-back solar storms
Here’s a gorgeous view of your world on the autumn equinox
New study explains why tsunami signals last year in Greenland lasted for days
Who holds onto the longest-setting September sun?