claim: It seems scientists have noticed recently that quite a few planets in our solar system seem to be heating up a bit, including Pluto."
evidences.evidence_id: Comet:0
evidences.article: Comet
evidences.evidence: A comet is an icy, small Solar System body that, when passing close to the Sun, warms and begins to release gases, a process called outgassing.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Exoplanet:133
evidences.article: Exoplanet
evidences.evidence: This could be caused by the interaction between the stellar wind and the planet's magnetosphere creating an electric current through the planet that heats it up causing it to expand.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Pluto:205
evidences.article: Pluto
evidences.evidence: The presence of methane, a powerful greenhouse gas, in Pluto's atmosphere creates a temperature inversion, with the average temperature of its atmosphere tens of degrees warmer than its surface, though observations by New Horizons have revealed Pluto's upper atmosphere to be far colder than expected (70 K, as opposed to about 100 K).
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Solar System:152
evidences.article: Solar System
evidences.evidence: It is the hottest planet, with surface temperatures over 400 °C (752 °F), most likely due to the amount of greenhouse gases in the atmosphere.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Solar System:196
evidences.article: Solar System
evidences.evidence: The four largest, Ganymede, Callisto, Io, and Europa, show similarities to the terrestrial planets, such as volcanism and internal heating.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO