According to the actual article the samples acquired and packed before takeoff, and tested after landing. Having them extracted during parabolic maneuver… is due to another (Ig Nobel candidate) research.

Each Top-Level-Domain (TLD) has its own standards. Most just need your credit card transaction to be accepted. Government, municipal and academic TLD usually need you to be one of them to register a domain for you. Some country TLD require your site to have language or culture related but not always.

Here, in the best-case scenario—in a paper about the importance of embracing these reforms, by the experts who developed these reforms—the reforms themselves haven’t been well-embraced.

Also, on most instances NSFW communities are listed only if you are logged in and enable such content on your profile.

Could be this:

https://github.com/Qwant/erdapfel/issues/1474

In the short term, the dedicated Qwant Maps application will no longer be maintained, in favour of developing the mapping experience within the search engine, in particular through searches for places or addresses. We are gradually updating our service presentation pages to reflect this change in priorities.