Journey to the Center of the Virgo Cluster
The Hubble Space Telescope has captured an image of the spiral galaxy Messier 88 (M88). Located about 63 million light-years away, M88 is known for its active center, which contains a supermassive black hole. This black hole is estimated to be 100 million times the mass of the Sun and is responsible for gas outflows from the galaxy.
- ▪Messier 88 is also referred to as NGC 4501.
- ▪The galaxy is situated in the constellation Coma Berenices.
- ▪The supermassive black hole at its center is consuming gas and dust.
NASA — Breaking News files mainly under science. We currently carry 95 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 | NASA — Breaking News |
| Canonical URL | https://www.nasa.gov/image-article/journey-to-the-center-of-the-virgo-cluster/ |
| Publication time | Wed, 03 Jun 2026 15:48:44 +0000 |
| Retrieval time | 2026-06-03T16:05:10.892Z |
| Last seen | 2026-06-03T16:05:10.892Z |
| 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 | KLTxXMhqUbZX |
| 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
1 min readJourney to the Center of the Virgo ClusterHQ Web TeamJun 03, 2026 Image Article This NASA/ESA Hubble Space Telescope image features the spiral galaxy Messier 88 (M88). ESA/Hubble & NASA, D. Thilker The focus of this NASA/ESA Hubble Space Telescope image released on May 29, 2026, is an active spiral galaxy on a journey lasting hundreds of millions of years. The galaxy Messier 88 (M88), also known as NGC 4501, is located about 63 million light-years away in the constellation Coma Berenices (Berenice’s Hair). M88 is an active galaxy, which means that its center harbors a supermassive black hole that is snacking on gas and dust.
…
Excerpt limited to ~120 words for fair-use compliance. The full article is at NASA — Breaking News.