The first was 99.9 mph. The second was 99.6. The third? That one caught Montgomery’s attention when the velocity flashed across the scoreboard in Tampa: 102.2. So, had he ever hit 102 before? “Um, no, ...

Working with the US Air Force Academy, the LANL boffins say they have come ... so we'll assume the eggheads have been able to determine the speed component of a satellite's velocity vector using this ...