These choices stay in this browser. Group counts describe all observed coverage even when a headline or publisher is hidden locally.
Representative publisher headline · MIT Technology Review
1 publishers · 1 current feed items · Standalone feed item
These publisher-feed items appear to concern the same event. Publisher counts describe observed coverage, not truth, consensus or completeness.
A nonprofit organization called the Fermi Explorer Mission announced today that it intends to launch a spacecraft to our nearest star system by the end of 2029. It’s a hugely ambitious mission—if all goes well, the spacecraft could take up to 80,000 years to arrive at Alpha Centauri, which is 4.4 light-years away. And the…
Original publisher headlines side by side. Access labels describe the publisher and do not guarantee the access status of an individual article.
How AI plotted an interstellar journey to Alpha Centauri
Metered
Published time
Historical timestamp basis was not recorded
Open at publisher ↗This is a timeline of URSY feed observations and grouping corrections. It is not necessarily the chronology of the real-world event. Historical stories may have been grouped after their original first-seen time.
Event grouping created
Recorded by grouping algorithmFeed item joined this group · MIT Technology Review
Recorded by grouping algorithmPublisher joined this group · MIT Technology Review
Recorded by grouping algorithmURSY groups publisher-feed metadata. It does not fetch or republish full article bodies. Read the original reporting through the publisher links above. Text and image rights stay with the publishers; API access grants no republication rights.
The label is a deterministically selected publisher headline. Group membership can be corrected, and changes remain visible in the observation log. The archive retains up to 400 items per configured source feed; a publisher may have several feeds; older member text may no longer be available.
evt_1b89f91a7dec66bcc5200fd1b280d637event-cluster-v1.0.2Event descriptor and provenance data · Collection and event health