Astronomers have found a distant world that challenges planetary formation theory, with a rocky planet where gas giants should be.
Morning Overview on MSN
Astronomers baffled by discovery of a bizarre 'inside out' solar system
A team of astronomers has identified a four-planet system orbiting the red dwarf star LHS 1903 that defies conventional ...
A planetary system 116 light-years from Earth has a peculiar pattern. It could flip the script on how planets form, scientists say.
Morning Overview on MSN
Scientists stunned by 'inside out' solar system that mirrors our own
Scientists say a nearby red dwarf star hosts a planetary lineup that looks like a mirror image of our own solar system, with ...
A newly studied solar system breaks the usual planet pattern, raising fresh questions about how rocky and gas planets form.
A research team led by University of Minnesota School of Physics and Astronomy Professor Yong-Zhong Qian uses new models and evidence from meteorites to show that a low-mass supernova triggered the ...
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