Facebook doesn't fact check or monitor the content of political ads. Instead, the company offers Facebook Ad Library, Ad Library Report, and the Ad Library API so researchers can study how users are targeted on Facebook, and monitor Facebook Ads' impact on elections. Are the tools working?
It only seems right that people blogging via Blogger would be able to take advantage of AdSense features for their blogs - both are Google products, after all. Now they can. Google has used their AdSense API to provide more built-in monetization options for its Blogger members.
Protected Media has moved ad fraud detection to the supply side. This eliminates the burden of traffic validation from advertisers and bakes it directly into the tech stack driving the ad marketplace. The company aims to better control ad fraud increase CPM within fraud-free marketplaces.