The Helios, which holds the record for fastest manmade object, was a series of two spacecraft launched in the mid-1970s to study the Sun. Both probes were developed through cooperation between the US and West Germany with scientists from both nations providing experiments and NASA providing the launch vehicle and booster. Helios 1 was launched in December 1974 and Helios 2 in January 1976, both reaching the Sun within about three months.
The fastest armored tracked vehicle is the Russian T-14 Armata tank, which has a top speed of around 50 mph (80 km/h). It is known for its advanced technology and firepower capabilities.
X-43 is the fastest going Mach 9.5. However, it does not have a person inside, and it government funded (Don't know if that counts as military). The fastest plane made by a private builder is the Tupolev Tu-144 going Mach 2.35 (1,550 mph)
The world's fastest car is the SSC Tuatara, with a top speed of 282.9 mph (455.3 km/h) achieved in October 2020.
Fastest speed on what kind of bicycle, and under which conditions? With an UCI-approved bike, anything human-powered, downhill on a MTB, descending on a road bike, on the flat solo, on the flat behind a pace vehicle?
The positive form of "fastest" is "fast."
A bugatti is the fastest vehicle
The fastest vehicle on earth is the ThrustSSC which is a vehicle from the UK. In second place is the Vesco Turbinator.
It is not the fastest land vehicle, it is the fastest commercial vehicle... now they have a sport version it goes even faster.
The second fastest vehicle would be the Hydra the 2nd legendary machine. When talking about the regular air rides the 2nd fastest vehicle would be the Swerve Star as the fastest is the Formula Star.
space rocket
Elephant
McLaren
speed boat
Yes
The Saultin RS
The fastest manned vehicle ever was the Apollo 10 Moon Rocket. It went just shy of 25,000 miles per hour I believe.
The fastest manned space vehicle of all time, and the fastest manned vehicle of any kind ever, was Apollo 10. As the mission command module returned to earth from the moon, it achieved a top speed of 24,791 mph (39,897 km/h).