Space and time seem like two completely different ideas, but Einstein showed they are interlinked in what is known as ...
Astronomy on MSN
Planetary scientists find a seasonal ozone layer on Mars
Planetary scientists studying Mars have discovered that its polar vortex has temperatures much lower than predicted. A polar vortex is a low-pressure system of air that rotates around a planet's poles ...
A rare glimpse into the wintry conditions of the Mars north polar vortex has shown that temperatures inside the vortex are ...
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