@calebhirschmann
Caleb Hirschmann

Just a random bunch of things I like. I know it seems mostly like porn but it is not that to me, it is the nude male figure that I find so amazing. I am more than this blog. Get to know me. I reside in Wahiawa, HI.

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2020-09-23 01:33:45

    The Santorini island group, in the Aegean Sea and part of Greece, is part of a caldera: a large cauldron-like hollow caused by the ejection of magma in a volcanic eruption. Most of the caldera is submerged. The caldera was formed about 3600 years ago, after the Minoan Eruption, one of the most powerful volcanic eruptions in history.

    In the centre of the island group is Nea Kameni, which contains a large volcanic crater. Nea Kameni has been growing over the past 2000 years due to volcanic activity and now has a diameter of about 2 kilometres.

    The village of Fira, on the main island, Thera.

    gifsboom

    Perfect magnets

    hoiplatapolloi

    Fun story: One of the first things I was taught as an astronomy student is that, if you want to be a dick to someone giving a presentation, ask them “and how do the magnetic fields play into this?” and they will invariably say “fuck you I don’t know” because no one understands magnetic fields they are black magic.

    kasaron

    Magnets are pure bullshit.

    Pure utter bullshit. Electromagnetic forces somehow outstrip gravitic forces in strength by an obscene factor, for no reason I can comprehend and it bothers me.

    madmints

    I love magnets

    supernova2395

    One, that gif showing the Curie temperature is really cool. 

    Two, you don’t understand, magnetic fields are the bane of my existance and I have a masters dissertation about them. I studied how magnetic fields develop in low mass stars and every single meeting with my supervisor ended in some conversation about how stupid magnetism is.

    “Oh yeah and this is effected by the magnetic field strength…”

    “But why?”

    “God knows, I don’t have a clue.”

    Was literally said to me by a professor who has spent 20 years of his life looking at magnetism in stars.

    ALSO:

    “Don’t ask why, we don’t know. Maybe magnetism? Who knows anything about magnetism.” - My Stellar Physics professor when asked about certain processes in stellar formation, something he has been studying for 10 years.

    Like we know so little about that it’s actually funny.