I Have Eaten At Mcdonalds 7 Times In Less Than 72 Hours, And My Stomach Is Fine. The Hell Is Wrong With

i have eaten at mcdonald’s 7 times in less than 72 hours, and my stomach is fine. the hell is wrong with my regular food?!

is 2,000 km (1,300 miles) too far to travel in ~50 hours? find out in zzzzzzzzzzzzzzzz

2022 June 26

Light Echoes from V838 Mon Image Credit: NASA, ESA, H. E. Bond (STScI)

Explanation: What caused this outburst of V838 Mon? For reasons unknown, star V838 Mon’s outer surface suddenly greatly expanded with the result that it became one of the brighter stars in the Milky Way Galaxy in early 2002. Then, just as suddenly, it shrunk and faded. A stellar flash like this had never been seen before – supernovas and novas expel matter out into space. Although the V838 Mon flash appears to expel material into space, what is seen in the featured image from the Hubble Space Telescope is actually an outwardly expanding light echo of the original flash. In a light echo, light from the flash is reflected by successively more distant surfaces in the complex array of ambient interstellar dust that already surrounded the star. V838 Mon lies about 20,000 light years away toward the constellation of the unicorn (Monoceros), while the light echo above spans about six light years in diameter.

∞ Source: apod.nasa.gov/apod/ap220626.html

2022 July 14

Webb’s Southern Ring Nebula Image Credit: NASA, ESA, CSA, STScI, NIRCam

Explanation: Cataloged as NGC 3132 the Southern Ring Nebula is a planetary nebula, the death shroud of a dying sun-like star some 2,500 light-years from Earth. Composed of gas and dust the stunning cosmic landscape is nearly half a light-year in diameter, explored in unprecedented detail by the James Webb Space Telescope. In this NIRCam image the bright star near center is a companion of the dying star. In mutual orbit, the star whose transformation has ejected the nebula’s gas and dust shells over thousands of years is the fainter stellar partner. Evolving to become a white dwarf, the faint star appears along the diffraction spike extending toward the 8 o'clock position. This stellar pair’s orbital motion has resulted the complex structures within the Southern Ring Nebula.

∞ Source: apod.nasa.gov/apod/ap220714.html

the highlight of my day was dr. dentist saying, "I don't see any cavities," which did feel like winning the appointment, tbh

2022 July 10

In the Center of the Cat’s Eye Nebula Credit: NASA, ESA, Hubble, HLA; Reprocessing & Copyright: Raul Villaverde

Explanation: Three thousand light-years away, a dying star throws off shells of glowing gas. This image from the Hubble Space Telescope reveals the Cat’s Eye Nebula (NGC 6543), to be one of the most complex planetary nebulae known. Spanning half a light-year, the features seen in the Cat’s Eye are so complex that astronomers suspect the bright central object may actually be a binary star system. The term planetary nebula, used to describe this general class of objects, is misleading. Although these objects may appear round and planet-like in small telescopes, high resolution images with large telescopes reveal them to be stars surrounded by cocoons of gas blown off in the late stages of stellar evolution. Gazing into this Cat’s Eye, astronomers may well be seeing more than detailed structure, they may be seeing the fate of our Sun, destined to enter its own planetary nebula phase of evolution … in about 5 billion years.

∞ Source: apod.nasa.gov/apod/ap220710.html