Paul Wren

@elevenpointtwo.bsky.social

Avionics software engineer, adjunct Astronomy professor, occasional planetary scientist, former developer of @jmars_gis.bsky.social he/him #SaveOurOceans #BlackLivesMatter #SaveOurRepublic

Hubble has conducted two gigantic surveys that combined to image about two-thirds of the Andromeda’s disk. Using that data, astronomers measured 200 million individual stars to tease out the history of star formation in our neighboring galaxy. (1/6) 🧵 🔭

The left half of the disk of the Andromeda galaxy, with a jagged outer edge at the top and bottom on a black background. At right, the galaxy’s center is a horizontal yellow oval extending across about a third of the image. Two crescent shaped clumpy, dark dust lanes with abundant stars throughout extend out from the center. The galaxy becomes bluer as you move outward. At top middle, the satellite galaxy M32 appears as a small, fuzzy yellow oval. Within the disk of Andromeda, two regions at upper right and lower middle are outlined in small white boxes labeled 1 and 2, respectively. At the left side of the image, those two regions are enlarged in pullouts. Both contain a dense, grainy-appearing field of thousands of stars. Region 1 is noticeably bluer than region 2 and contains blue star-forming clumps.

The asshole administration is planning to remove the mining buffer around Chaco Canyon in New Mexico. This is being done without tribal or expert input and the public comment time is incredibly, and cowardly short. Please comment to help try and save Chaco. www.koat.com/article/chac...

Chaco Canyon public comment period opens, as BLM proposes reopening 336,000 acres to mineral leasing

A new federal assessment could reshape the future of development near Chaco Canyon. Here’s what’s in the plan and how long the public has to weigh in.

koat.com

Maybe they could ask the man who wants to be Attorney General how he thinks the Department of Justice would prosecute someone who repeatedly lied under oath to a Senate committee in a confirmation hearing?