| #cosmology | |
| #planetary | |
| #asteroidmining | |
| #hiking |
| #cosmology | |
| #planetary | |
| #asteroidmining | |
| #hiking |
Are any of these polar aligned, like the five up in the halo?
The last day of meteorological summer - & my last day at the University of Portsmouth - and it is raining.
I'll miss the commute into the Uni: a 20-minute bicycle ride and then a ferry trip across the Solent. There is always something to see on this short stretch of water.
I was just showing these new #JWST data to our team yesterday. Apparently they've already been making the round on X, so I might as well share my own version:
Left: HST F814W filter; Right: RBG image in 3 JWST filters. I lack the skills to make it pretty but check out the southern component! 1/4
@kellylepo Are those hourglass front rings from the first "bounce" where the collapse throws out all the original surface of the star?
Have they even verified whether the bounce even happens?
Ok, one last thing because supernovas are awesome.
Here is a timelapse showing how the SN 1987A supernova remnant has changed over time. We see the effects of a shock wave from the supernova blast smashing into the ring, which is about one light-year across. The ring brightens, revealing clumps of previously ejected material as the shock wave hits it.
https://hubblesite.org/contents/media/videos/2017/08/934-Video.html
5/4
Try some tea made with star anise, and roasted licorice root. Gotta char that lic to make it effective
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