>“The discovery of uracil in the samples from Ryugu lends strength to current theories regarding the source of nucleobases in the early Earth,”

As per usual the headlines are misleading. The findings are exciting for sure, but there is no suggestion whatsoever.

You do realize that asking questions is the only way to correct those total misunderstandings? ;)

https://mars.nasa.gov/mars2020/mission/where-is-the-rover/

Zoomable map, here you can see the position of the rover, including the Sol dates of these collections.

How about reading articles instead of reacting to (clickbate) headlines? You might be surprised on how much info there is when you really read ;)

I have it as an OTA. My mount is a Ioptron CEM25EC with an Ioptron Ipolar camera in it. So polar alignment is the same as with an EQ-mount. The weight of the scope is around 50% of the payload of the mount, so that works fine.
The mount has optical encoders on RA and also because of that, I can do 600sec captures with tracking only :)

The Cygnus Wall Complex is part of the North America nebula. It contains the most concentrated star formation in the nebula.

This is a 2-part composition, shot with a Meade LX200 8" f/10 ACF telescope, Zwo ASI071MC Pro camera with Optolong L-eXtreme filter and a Optec Lepus 0.62X Standard reducer.