Seattle scientists predict crowd energy at Seahawks game could spark another 'Beast Quake' during playoffs against the 49ers.

A seismologist breaks down how rumbles caused by Saturday’s win stack up against Marshawn Lynch’s legendary playoff run in ...

Rashid Shaheed's 95-yard kickoff return against the 49ers in Saturday's playoff game electrified fans, causing seismic ...

Peyton and Eli Manning surely knew what they were getting when they brought Marshawn Lynch on as a guest on Saturday night’s ...

Those who live in Seattle are used to seeing the ground shake. When NFL Playoff action landed at Lumen Field in 2011, ...

The 12s became famous by causing the Beast Quake in Pete Carroll's playoff debut. Only seismologists can guess what they ...

The Seahawks have had some seismic plays in their playoff history, so we dug into the biggest "ground-shaking" moments in ...

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PNSN shared the kickoff return touchdown alongside the seismograph for the field at Lumen Field, which showed the 12's ...

The Seattle Seahawks are once again teaming up with the Pacific Northwest Seismic Network (PNSN) to monitor how much the ground shakes when fans cheer during Saturday’s playoff game at Lumen Field.

The ‘12th Man’ concept originated in 1984 when the Seahawks retired the No. 12 jersey to honor their fans. No player was ...