The Obama administration is expected soon to decide whether to increase the number of salaried workers eligible for overtime pay. The move could mean more money in workers’ pockets. But some policy experts say the change will have negative effects on businesses.
With nearly seven million passengers moving through Port Columbus International airport every year, the jarring sound of airplane noise may be painfully familiar. NASA expects U.S. air traffic to double or triple by 2025, a projection that has engineers working hard to silence the roar. Engineers at Ohio State University have applied for a patent on technology called plasma actuators that could reduce jet noise.