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13

May

2024

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Monteleone chariot

Artifact credit: unknown Etruscan sculptor; photographed by the Rogers Fund and the Metropolitan Museum of Art

Tomorrow's featured article

Mars is the fourth planet from the Sun. It was formed approximately 4.5 billion years ago, is a terrestrial planet and is the second smallest of the Solar System's planets with a diameter of 6,779 km (4,212 mi). A Martian solar day (sol) is 24.5 hours and a Martian solar year is 1.88 Earth years (687 Earth days). Mars has two small and irregular natural satellites: Phobos and Deimos. Carbon dioxide is substantially present in Mars's polar ice caps and thin atmosphere. It has the highest mountain in the solar system, Olympus Mons, and the largest canyon, Valles Marineris. There are large annual temperature swings on the surface, between −78.5 °C (−109.3 °F) and 5.7 °C (42.3 °F) – similar to Earth's seasons. Due to its geological history, the possibility of past or present life on Mars remains of great scientific interest. Mars has been explored by uncrewed spacecraft and rovers, and is an attractive target for future human exploration missions. (This article is part of a featured topic: Solar System.)

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Administrators' Newsletter
May 2024
Phase I of the 2024 requests for adminship review has concluded. Several proposals have passed outright and will proceed to implementation, including creating a discussion-only period (3b) and administrator elections (13) on a trial basis. Other successful proposals, such as creating a reminder of civility norms (2), will undergo further refinement in Phase II. Proposals passed on a trial basis will be discussed in Phase II, after their trials conclude. Further details on specific proposals can be found in the full report. Partial action blocks are now in effect on the English Wikipedia. This means that administrators have the ability to restrict users from certain actions, including uploading files, moving pages and files, creating new pages, and sending thanks. T280531 The arbitration case Conflict of interest management has been closed. This may be a good time to reach out to potential nominees to ask if they would consider an RfA.
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