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8 sources checked · 2 source groups included · 35m ago

Still Watching

2 more beluga whales die at Chicago's Shedd Aquarium

Chicago Sun-Times and WPVI / 6abc Philadelphia describe the same event in different terms.

2 Left6 Center0 Right
Still watching. Optics is waiting for a cleaner match before calling the split.

STILL WATCHING

As of September 3, 2026 at 2:17 PM, this is how Optics News reads the wording differences in this story.

What happened Two more beluga whales have died at Chicago's Shedd Aquarium, officials said.
The headline split The left frames it as "2 more belugas die at Shedd Aquarium". The center frames it as "Two whales die in Chicago aquarium after moves, including one from Marineland".
Match confidence Medium confidence. 8 sources across 2 bias buckets. Useful framing signal — check the source list before sharing.
Same-event confidenceMedium

8 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-left2 more belugas die at Shedd Aquarium

Chicago Sun-Times · Center-left · News report

Center2 more beluga whales die at Chicago's Shedd Aquarium

KABC / ABC7 Los Angeles · Center · News report

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

Optics keeps watching for pickup.

SEE THE HEADLINES

CenterHigh
KABC / ABC7 Los AngelesNews report · Sep 3, 1:24 PM

2 more beluga whales die at Chicago's Shedd Aquarium

Two more beluga whales have died at Chicago's Shedd Aquarium, officials said.

Open source
Center-leftMostly Factual
Chicago Sun-TimesNews report · Sep 3, 2:17 PM

2 more belugas die at Shedd Aquarium

Two beluga whales died at the Shedd Aquarium on Wednesday, the institution announced. One whale, a 20-year-old female named Rain, had been rescued weeks earlier from shuttered Canadian aqua...

Open source
Center-leftMostly Factual
The IndependentNews report · Sep 3, 1:49 PM

Two beluga whales die at Chicago aquarium including one rescued from shuttered Canadian theme park

Rain, a 20-year-old beluga rescued from Canada, and Beethoven, a 34-year-old who had been at Chicago’s Shedd Aquarium for decades, both died on Wednesday

Open source
CenterHigh
WLS / ABC7 ChicagoNews report · Sep 3, 1:24 PM

2 more beluga whales die at Chicago's Shedd Aquarium

Two more beluga whales have died at Chicago's Shedd Aquarium, officials said.

Open source
CenterHigh
KGO / ABC7 San FranciscoNews report · Sep 3, 1:24 PM

2 more beluga whales die at Chicago's Shedd Aquarium

Two more beluga whales have died at Chicago's Shedd Aquarium, officials said.

Open source
CenterHigh
WPVI / 6abc PhiladelphiaNews report · Sep 3, 1:24 PM

2 more beluga whales die at Chicago's Shedd Aquarium

Two more beluga whales have died at Chicago's Shedd Aquarium, officials said.

Open source
Show all 8 sources
CenterHigh
KTRK / ABC13 HoustonNews report · Sep 3, 1:24 PM

2 more beluga whales die at Chicago's Shedd Aquarium

Two more beluga whales have died at Chicago's Shedd Aquarium, officials said.

Open source
CenterHigh
Global News (Canada)News report · Sep 3, 1:23 PM

Two whales die in Chicago aquarium after moves, including one from Marineland

The whales died Wednesday afternoon despite "immediate efforts by animal care and veterinary teams to provide lifesaving measures," Shedd Aquarium said in a news release.

Open source
Details43/99 Wording Gap · Medium confidence · 8 sources
43/99 Wording GapMedium confidence8 sources · 2 bias bucketsLive match · 8 sources · 2 buckets · comparable news formatFormats: News report

SOURCE MAP CHANGES

Sep 3, 1:23 PM: Global News (Canada) joined the source map.

Sep 3, 1:24 PM: KABC / ABC7 Los Angeles joined the source map.

Sep 3, 1:24 PM: WLS / ABC7 Chicago joined the source map.

Sep 3, 1:24 PM: KGO / ABC7 San Francisco joined the source map.

Now: Wording Gap is 43/99 and story health is live match · 8 sources · 2 buckets · comparable news format.