Mistakable Verbs In German:

Hey! I have to do a quick presentation (like 2 minutes, tops) about literally any topic for a nuclear science class. I was thinking something along the lines of radiation in space but I'm clueless. Any suggestions?

You could talk about nuclear fusion in the core of stars, and how stars don’t create elements heavier than iron because instead of creating energy through fusion it requires energy.

All elements heavier than iron are formed during supernovae. After a star dies, the energy can be transferred into creating heavier elements! Thank a dead star for your existence

Last week’s spread, new washi tape and personality psychology notes :) The new semester starts next week and I’m really looking forward to it!!!

08.21.17 New washi tapes from muji ~ IG: etudiaire

honestly?? this pic was just an excuse to show my milk bottle shaped flask i got from sm town in seoul,, it has #luckyone stamped on it and i lov it bc im exo trash anyway if y’all are interested in purchasing the two lovely notebooks shown in the pic, use my code “LUSTRE10″ on messybunny or “studylustre” on kawaiipenshop for 10% off!! they both have free international shipping woOoOo ✨

ig: studylustre

recent bujo spread ft. fortunes from a shrine and snaps from my trip to the tate ✨ ig: studylustre

Ring Scan 

Scroll down and you can cruise along the icy rings of Saturn. This high resolution scan is a mosaic of images presented in natural color. The images were recorded in May 2007 over about 2.5 hours as the Cassini spacecraft passed above the unlit side of the rings. To help track your progress, major rings and gaps are labeled along with the distance from the center of the gas giant in kilometers. The alphabetical designation of Saturn’s rings is historically based on their order of discovery; rings A and B are the bright rings separated by the Cassini division. In order of increasing distance from Saturn, the seven main rings run D,C,B,A,F,G,E. (Faint, outer rings G and E are not imaged here.) Four days from now, on November 29, Cassini will make a close flyby of Saturn’s moon Titan and use the large moon’s gravity to nudge the spacecraft into a series of 20 daring, elliptical, ring-grazing orbits. Diving through the ring plane just 11,000 kilometers outside the F ring (image bottom) Cassini’s first ring-graze will be on December 4.

June Cover

It really baffles me how there are hundreds of billions of galaxies in the universe. Hundreds of billions of stars per galaxy. With each star system containing 1-9 planets each. And people still are convinced that this tiny speck of dust we call Earth is the only place you can find intelligent life, let alone life period.

Stationery addict 🤷🏻‍♀️ all stocked up and ready to start specialising in graphics next week ✏️

nasa-official!!!!!! why is it that the Rosette nebula only appears red in some photos? Is that how it appears optically, or is that just how it appears in one of the spectra that we read it in?

Well whenever you see red in nebulae, thats typically due to hydrogen being excited. The Rosette Nebula is actually classified as an H II region. H II (singly ionized hydrogen) regions are caused by some source of energy, kicking the electron out of the hydrogen atom and keeping it out.

So Rosette is definitely red. To strengthen this effect, pictures are often taken using a Hydrogen-Alpha filter which (you guessed it) only lets the light in from this transition!!! But, sometimes people want to look at what’s going on in the nebula in different wavelengths too