Fewer planes to smash into each other thanks to math

Jul 6, 2011
Good ol' math. MIT researchers have come up with an algorithm to reduce the number of mid air collisions. It's part of the Federal Aviation...

MID-DAY UPDATE: More Americans are tapping their retirement savings ...

Aug 20, 2010
Fidelity: Records numbers are raiding their 401(K)s American Airlines hit with record fine Transocean: BP's hiding info about the Gulf spill. BP...