The story of the 2025 MLB season so far is the torpedo bat designed by Miami Marlins coach and former MIT physicist Aaron ...

Some of the Bronx Bombers are using this altered bat design, courtesy of Aaron Leanhardt, a former University of Michigan physicist. Leanhardt spoke about the hottest new trend in baseball, and one of ...

This story was excerpted from Christina De Nicola’s Marlins Beat newsletter. To read the full newsletter, click here. And ...

“At the end of the day it’s about the batter not the bat,” said Aaron Leanhardt, a former physics professor at the University of Michigan who is being credited with the design. “It’s about the hitter ...

The Mariners' Cal Raleigh homered in three straight games with the new torpedo bat. Purists balk, but all legal avenues for adding offense should be explored.