1) Insurance policies often contain exclusions, which are specific events or circumstances that are not covered by the policy.

2) The New England Patriots and the Pittsburgh Steelers hold the record for the most Super Bowl wins, with six championships each.

3) The national animal of Australia is the kangaroo.

4) DNA, the building block of life, can store incredible amounts of data. It is estimated that one gram of DNA could potentially store about 215 petabytes of data.