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4 sources checked · 2 source groups included · 2h ago

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NASA’s Voyager 1 closes in on a light-day in interstellar space for a new distance record

The Mirror UK and Washington's Top News (WTOP) describe the same event in different terms.

1 Left3 Center0 Right
Still watching. Optics is waiting for a cleaner match before calling the split.

STILL WATCHING

As of November 14, 2026 at 3:38 PM, this is how Optics News reads the wording differences in this story.

What happened NASA’s Voyager 1 closes in on a light-day in interstellar space for a new distance record.
The headline split The left frames it as "NASA's Voyager 1 closes in on light-day away from Earth in new distance record". The center frames it as "NASA’s Voyager 1 closes in on a light-day in interstellar space for a new distance record".
Match confidence Medium confidence. 4 sources across 2 bias buckets. Useful framing signal — check the source list before sharing.
Same-event confidenceMedium

4 sources across 2 bias buckets agree on the event.

Framing confidenceMild

43/99 — small wording differences, not a major framing split.

WHAT EACH SIDE EMPHASIZED

Left / center-leftNASA's Voyager 1 closes in on light-day away from Earth in new distance record

The Mirror UK · Center-left · News report

CenterNASA’s Voyager 1 closes in on a light-day in interstellar space for a new distance record

Washington's Top News (WTOP) · Center · News report

Right / center-rightNo matching source in this bucket yet.

Optics keeps watching for pickup.

SEE THE HEADLINES

CenterMostly Factual
Washington's Top News (WTOP)News report · Nov 14, 1:01 PM

NASA’s Voyager 1 closes in on a light-day in interstellar space for a new distance record

CAPE CANAVERAL, Fla. (AP) — NASA’s Voyager 1 is about to become humanity’s first object to reach one light-day from Earth as it pushes ever deeper into interstellar space. That’s a mind-blo...

Open source
CenterMostly Factual
Al Jazeera EnglishNews report · Nov 14, 3:14 PM

NASA’s Voyager 1 to hit new space distance record of one light-day

The probe was launched in 1977 but it continues to relay space-related data back to a team of NASA scientists daily.

Open source
CenterHigh
Courthouse NewsNews report · Nov 14, 3:38 PM

NASA’s Voyager 1 closes in on a light-day in interstellar space for a new distance record

NASA’s Voyager 1 is nearing a historic milestone as it travels farther from Earth than any other human-made object.

Open source
Center-leftMixed
The Mirror UKNews report · Nov 14, 2:26 PM

NASA's Voyager 1 closes in on light-day away from Earth in new distance record

NASA's Voyager 1 is nearly one light-day from Earth - more than 16 billion miles away - as it heads ever deeper into space following its launch 49 years ago

Open source
Details43/99 Wording Gap · Medium confidence · 4 sources
43/99 Wording GapMedium confidence4 sources · 2 bias bucketsLive match · 4 sources · 2 buckets · comparable news formatFormats: News report

SOURCE MAP CHANGES

Nov 14, 1:01 PM: Washington's Top News (WTOP) joined the source map.

Nov 14, 2:26 PM: The Mirror UK joined the source map.

Nov 14, 3:14 PM: Al Jazeera English joined the source map.

Nov 14, 3:38 PM: Courthouse News joined the source map.

Now: Wording Gap is 43/99 and story health is live match · 4 sources · 2 buckets · comparable news format.