And we are back! In this first episode of Seasons 2 of "The Skyentists", episode thirteenth, astronomers Ángel López-Sánchez and Kirsten Banks try to define what "Seasons" are. It is easy following the astronomical definition, but not so when considering other arbitrary conventions. Do other planets have seasons? Of course they do! For "What's up" they invite us to observe NGC 253, the Sculptor galaxy, or the Silver Coin galaxy, which is visible even with binoculars. Kirsten introduces the new section: "Space News!", where she updates Ángel about the most recent astronomical discoveries (he still have a lot to catch up after being "away" for three months!). Some feedback is answered, but we need much more for future episodes, so don't be shy!