![Yes, the baseball is different — again. An astrophysicist examines this year's baseballs and breaks down the changes - The Athletic Yes, the baseball is different — again. An astrophysicist examines this year's baseballs and breaks down the changes - The Athletic](https://cdn.theathletic.com/app/uploads/2019/06/24162028/image41.png)
Yes, the baseball is different — again. An astrophysicist examines this year's baseballs and breaks down the changes - The Athletic
![MLB study says balls weren't intentionally juiced in 2019; home run spike credited to seams, launch angles - CBSSports.com MLB study says balls weren't intentionally juiced in 2019; home run spike credited to seams, launch angles - CBSSports.com](https://sportshub.cbsistatic.com/i/r/2019/05/03/d6c40a6b-f986-4a8a-bc3d-01834e93e83d/thumbnail/1200x675/91edc3740160d04e8b3a4b46ce19bad5/major-league-baseball-ball.jpg)
MLB study says balls weren't intentionally juiced in 2019; home run spike credited to seams, launch angles - CBSSports.com
![August 9, 2019: A stack of Rawlings baseballs stacked as a pyramid in left field before the Major League Baseball game between the Milwaukee Brewers and the Texas Rangers at Miller Park August 9, 2019: A stack of Rawlings baseballs stacked as a pyramid in left field before the Major League Baseball game between the Milwaukee Brewers and the Texas Rangers at Miller Park](https://c8.alamy.com/comp/W8JWJD/milwaukee-usa-09th-aug-2019-august-9-2019-a-stack-of-rawlings-baseballs-stacked-as-a-pyramid-in-left-field-before-the-major-league-baseball-game-between-the-milwaukee-brewers-and-the-texas-rangers-at-miller-park-in-milwaukee-wi-credit-cal-sport-mediaalamy-live-news-W8JWJD.jpg)
August 9, 2019: A stack of Rawlings baseballs stacked as a pyramid in left field before the Major League Baseball game between the Milwaukee Brewers and the Texas Rangers at Miller Park
![Amazon.com: Rawlings 2019 MLB All Star Game Home Run Derby Logo Baseball with Case - MLB Baseballs : Sports & Outdoors Amazon.com: Rawlings 2019 MLB All Star Game Home Run Derby Logo Baseball with Case - MLB Baseballs : Sports & Outdoors](https://m.media-amazon.com/images/I/71mrssYnwNL.jpg)
Amazon.com: Rawlings 2019 MLB All Star Game Home Run Derby Logo Baseball with Case - MLB Baseballs : Sports & Outdoors
![MiLB 2019 Preview: New Year, New Baseballs — College Baseball, MLB Draft, Prospects - Baseball America MiLB 2019 Preview: New Year, New Baseballs — College Baseball, MLB Draft, Prospects - Baseball America](https://i0.wp.com/www.baseballamerica.com/wp-content/uploads/bba-media/10846/mlb_baseballs_alextrautwiggetty.jpg?resize=768%2C1024&ssl=1)
MiLB 2019 Preview: New Year, New Baseballs — College Baseball, MLB Draft, Prospects - Baseball America
![MLB Confirms It Used 2 Sets of Baseballs with Differing Weights During 2021 Season | News, Scores, Highlights, Stats, and Rumors | Bleacher Report MLB Confirms It Used 2 Sets of Baseballs with Differing Weights During 2021 Season | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://media.bleacherreport.com/image/upload/x_67,y_22,w_5105,h_3399,c_crop/v1638307095/do41uhbwdpfjabxfi6jz.jpg)
MLB Confirms It Used 2 Sets of Baseballs with Differing Weights During 2021 Season | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![MLB Study Determines 'Decrease In Air Resistance' And 'Inconsistent Seam Height' On Baseballs Led To Home Run Spike During 2019 Season MLB Study Determines 'Decrease In Air Resistance' And 'Inconsistent Seam Height' On Baseballs Led To Home Run Spike During 2019 Season](https://s22927.pcdn.co/wp-content/uploads/2019/07/baseball-2019-all-star-game.jpeg)
MLB Study Determines 'Decrease In Air Resistance' And 'Inconsistent Seam Height' On Baseballs Led To Home Run Spike During 2019 Season
![Cincinnati Reds on Twitter: "As we celebrate the 150th anniversary of professional baseball in Cincinnati in 2019, the Reds will play with baseballs featuring commemorative #Reds150 logos during home games this season. Cincinnati Reds on Twitter: "As we celebrate the 150th anniversary of professional baseball in Cincinnati in 2019, the Reds will play with baseballs featuring commemorative #Reds150 logos during home games this season.](https://pbs.twimg.com/media/D1FWfcaXcAIyeLd.jpg:large)
Cincinnati Reds on Twitter: "As we celebrate the 150th anniversary of professional baseball in Cincinnati in 2019, the Reds will play with baseballs featuring commemorative #Reds150 logos during home games this season.
![Yes, the baseball is different — again. An astrophysicist examines this year's baseballs and breaks down the changes - The Athletic Yes, the baseball is different — again. An astrophysicist examines this year's baseballs and breaks down the changes - The Athletic](https://cdn.theathletic.com/app/uploads/2019/06/24122222/GettyImages-11255760751-1024x683.jpg)
Yes, the baseball is different — again. An astrophysicist examines this year's baseballs and breaks down the changes - The Athletic
![Four questions MLB needs to answer after report reveals league used two different baseballs in 2021 - CBSSports.com Four questions MLB needs to answer after report reveals league used two different baseballs in 2021 - CBSSports.com](https://sportshub.cbsistatic.com/i/r/2021/12/07/b4358691-40cf-4bfc-966c-4c4b8e9303c7/thumbnail/1200x675/6b5dd57e0259388044e7b05e4deb8c2d/mlb-baseballs-2.png)