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Articles on Chronic traumatic encephalopathy

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Images in the top row show activity of the default mode network (a major brain network supporting cognition) in rugby players after a season of play. They show hyperactivity of the network. The bottom row shows the same network for swimmers and rowers who had the same season of competition, but are non-contact athletes. The default mode network appears normal. (Ravi Menon, Western Centre for Functional and Metabolic Mapping)

Resiliency and concussion: Why do some athletes develop neurodegeneration and others don’t?

Concussion is considered a ‘mild’ injury, but effects can last a lifetime, especially with multiple impacts. Understanding their long-term effects can help predict who might develop neurodegeneration.
Brazil’s Gabi Nunes goes for a header ahead of the 2023 FIFA Women’s World Cup. Silvia Izquierdo/AP/AAP Photos

Do women soccer players have more concussions? This world cup and beyond, here’s how to keep our players safe

Many concussions in soccer occur when two players compete to head the ball. But extra technique training, modifying how we play the game, and more ‘red cards’ help cut the risk.
Kansas City Chiefs quarterback Patrick Mahomes holds the trophy after defeating the Philadelphia Eagles in the NFL Super Bowl on Sunday. (AP Photo/Matt Slocum)

The Super Bowl — what we love but mostly hate about it

The Super Bowl is more than a game — it’s an ecosystem of parties, the halftime show, the ads and 100 million people watching despite the sport’s ugly and dangerous side.
San Francisco 49ers running back Jeff Wilson Jr (centre) in action against Los Angeles Rams linebacker Leonard Floyd (left) and Los Angeles Rams defensive tackle Aaron Donald (right) an NFL game in California in 2022. EPA-EFE/JOHN G. MABANGLO

Sport-induced traumatic brain injury: families reveal the ‘hell’ of living with the condition

Researchers spoke to families of athletes who had suffered from traumatic brain injuries during their sporting careers.
The NFL has been thrust into conversations around criminal justice since Colin Kaepernick and others chose to kneel in protest against police violence, but also in the case of former player Aaron Hernandez. AP Photo/Ted S. Warren

How portrayals of the NFL are shaping criminal justice reform

From Super Bowl ads to Netflix documentaries, the complicated issues of criminal justice are portrayed in simplistic and highly political ways.
Male pileated woodpecker. FotoRequest/Shutterstock.com

How do woodpeckers avoid brain injury?

Pecking holes in a solid wood tree trunk would give you a headache, if not serious brain damage. What special assets allow a woodpecker to do it?

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