Not exact matches
The pound sterling rose to a three - year
high, evidence the country's growth is close to what Carney has dubbed «
escape velocity.»
They hunted for runaway stars — objects
escaping the cluster at
high velocities — that might have been kicked out of orbit by the supernova explosion that formed the magnetar.
Did most
escape as
high -
velocity solar wind, did pulsars blow it away, or was it stripped out when the cluster made one of its periodic passes through the dense central plane of the Milky Way?
As Aubrey de Grey said, and his longevity
velocity escape paper showed, young people (below 40 years old) will have the chance to reach dramatically
higher MLSP: we are talking about 350 years and
higher, Many Centuries Lifespan, and de Grey went on to go say as far as 4 - digit lifespan (a 1000 years old!).
Only a few so - called hypervelocity stars are known to travel with
velocities so
high that they are unbound, meaning they will not orbit the galaxy, but instead will
escape its gravity to wander intergalactic space.
In contrast, these molecules follow long ballistic trajectories and may exit the atmosphere completely if their
escape velocities are
high enough.
In principle, however, one could do it by surrounding the expanding gas cloud with a massless elastic membrane, or an elastic membrane accelerated to match
velocities when the gas reaches it, or by an array of rocket nozzles pointed into the flow to catch the gas, or by surrounding it with a massive perforated sphere with a gravitational
escape velocity higher than the gas
velocity, or by running it into a medium of suitably graduated density, etc...