Tachyon is the fastest thing ever because its slowest velocity is the speed of light! Light is the fastest thing that can be seen.
Light
Jesus' forgiveness!
The same as it ever was-The Speed of Light
Various devices in which light is the operating principle, are by definition, the devices with the fastest operations.
Satellites rotate around the earth at a high rate of speed. The fastest object we have created would be the particle accelerator.
I'm 98% certain there's not a kept record for that specific thing...
The fastest Kentucky Derby ever was run by Secretariat.
The ever fastest Indian bowler is Ishant Sharma.
the fastest speed ever is 12874.97 mph
ben lowry is the worlds fastest runner ever
UB is the fastest person ever timed for a 100m or 200m track race. is he the fastest human ever alive? We will never know.