Auroras to dance across Canada Friday, but smoky skies may interfere
The Eiffel Tower gets bigger every summer – here’s why
After this week's Sturgeon Moon, a hidden 'Black Moon' is coming up
Hurricanes stop here. Where on Earth you won't see tropical systems
Soak up the sun while you can, as daylight fades fast in August
ACHOO! The science behind the solar sneeze
Do tornadoes really ‘skip’ one house only to destroy another?
Lightning's cosmic origin confirmed by new research
World’s longest ‘megaflash’ lightning streak was 829 km long
Earth just had one of its shortest days in over 50 years
