Because permeation and plasma-induced degradation are continuous rather than episodic, their effects accumulate gradually.

Want to see how the practice squad fits into the bigger picture? Visit our Cleveland Browns Depth Chart page for a full look at each position group, active-roster roles, and how potential call-ups ...

The entry tunnel to Comerica Center, which connects the parking garage to the facility, will be designated a "no waiting zone" for Stars practices. Fans are still allowed to enter and exit the ...