If you look at exoplanets (ie those
outside our
solar system), you
see bizarre things:
planets of fiery magma, which resemble hell; Planets of ice and colder than the Arctic; Planets that consist only of water or pur
planets of fiery magma, which resemble hell;
Planets of ice and colder than the Arctic; Planets that consist only of water or pur
Planets of ice and colder than the Arctic;
Planets that consist only of water or pur
Planets that consist only of water or pure iron.
At 21 light - years away, the
planet is the closest
outside of our
solar system that can be
seen crossing, or transiting, its star — a bonus for astronomers because transiting
planets make ideal specimens for detailed studies of their atmospheres.