This article published by Smart Politics is by Dr. Eric Ostermeier. Here is an excerpt:

Democrats padded their all-time records with victories in Hawaii (19 consecutive wins), Maryland (14), California (13), New York (11), Oregon (7), and New Hampshire (4).

The party also tied its best mark with the aforementioned win in Pennsylvania (two in a row) as well as in Vermont (one).

Republicans, meanwhile, extended their winning ways in U.S. Senate contests in Kansas (33 in a row), Utah (17), Idaho (16), Oklahoma (14), Kentucky (10), South Carolina (9), Arkansas (5), Louisiana (5), North Carolina (5), and Florida (3).

Read the full article here.