Moon phase today: What the Moon will look like on May 23
Tonight, the Moon will be in its First Quarter phase, with approximately 48% of its surface illuminated. This phase allows observers to see various lunar features, including the Mares Crisium, Tranquillitatis, and Fecunditatis. The next Full Moon will occur on May 31, 2026.
- ▪The Moon phase today is First Quarter, with 48% illumination.
- ▪Observers can see features like Mares Crisium and Tranquillitatis with the naked eye.
- ▪Binoculars will reveal additional craters, while telescopes can show Apollo landing sites.
Mashable files mainly under tech. We currently carry 1,123 of its stories.
Story provenance
Source · retrieval · rights · ranking — open for full record
inspect →
Story provenance
Attribution is not the same as permission. This drawer separates discovery metadata, excerpts, WeSearch-generated summaries, reuse status, and whether the publisher receives the visit. Nothing here claims a legal grant the publisher has not made.
Record
| Original publisher | Mashable |
| Canonical URL | https://mashable.com/science/moon-phase-today-may-23 |
| Publication time | Sat, 23 May 2026 04:00:00 +0000 |
| Retrieval time | 2026-05-23T04:07:24.444Z |
| Last seen | 2026-05-23T04:07:24.444Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | 996RlCmgTKhJ · 9 stories |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
Rights status (four layers)
WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
Home > Science > Space Moon phase today: What the Moon will look like on May 23 It's the First Quarter tonight. By Lois Mackenzie Lois Mackenzie Lois Mackenzie is a freelance reporter at Mashable. Over the years she has written for many publications, covering everything from the local news to the best pair of running shoes. You can find bylines in publications including Fit&Well, Metro, and Coach magazine, usually covering deals on everything from earbuds to TVs, or guides on how to beat your half marathon time.
…
Excerpt limited to ~120 words for fair-use compliance. The full article is at Mashable.
Discussion
0 commentsMore from Mashable
