Beaver Stadium is not a modest part of State College's identity -- it is, honestly, close to the whole thing to most outsiders. The stadium holds 106,572 people at official capacity, making it the second-largest stadium in the Western Hemisphere and the fourth-largest in the world.[1] Penn State football has called it home since 1960, though parts of the structure date back to 1909, and six expansions since then -- driven largely by the program's rise under Joe Paterno -- more than doubled its original size.[1] The stadium set an all-time attendance record of 111,030 in November 2024, for a game against Ohio State.[1]

Most people carry a mental model of "a big stadium" built from the NFL, and Beaver Stadium breaks it in a way that's genuinely hard to picture even for someone who has physically sat inside the largest one. The average capacity across all 30 current NFL stadiums is approximately 69,548 seats.[4] The single largest stadium in the NFL is MetLife Stadium, home to the Giants and Jets, at 82,500 -- no NFL stadium is built bigger than that.[4] Beaver Stadium seats 106,572. That's 24,072 more than MetLife, the biggest building in the entire league -- roughly 29 percent more capacity than the single largest stadium the NFL has ever fielded. Standing inside the biggest stadium the NFL has ever built still doesn't get you to the size of a college football Saturday in State College.

The same university runs a defense research laboratory that, by its own institutional history, is a bigger financial commitment than the stadium most people actually associate with the school. Penn State's Applied Research Laboratory was established in 1945 at the request of the US Navy and has had continuous Navy funding ever since.[2] ARL is formally designated a Navy University Affiliated Research Center and is Penn State's single largest research entity, employing more than 1,000 faculty and staff across four core competencies: communications, information, and navigation; materials and manufacturing; fluid dynamics and acoustics; and undersea systems.[2] Penn State ranks 2nd among all universities in Department of Defense research funding and 10th in NASA funding.[2]

The dollar figures make the comparison concrete rather than just structural. In March 2018, the Navy awarded ARL the largest research contract in Penn State's history -- an indefinite-delivery/indefinite-quantity contract worth as much as $2.1 billion over 10 years, to research and develop national-security technology platforms.[3] A June 2024 modification to that same contract added $1.39 billion more, bringing the cumulative total allowed under the agreement to more than $3.47 billion.[3] That is a larger sustained financial commitment than anything connected to the football program most people picture first when they hear "Penn State."

Why does this matter? A 106,000-seat stadium is loud, photographed constantly, and impossible to miss even from an airplane. A defense research laboratory working on undersea systems, directed energy, and national-security communications is, by the nature of the work, quiet, largely unphotographed, and invisible to anyone outside the field it actually serves. Both are real and both are Penn State. Only one of them shows up when people picture what the university is -- and it isn't the one that just set the record for the largest research commitment in the school's history.