Despite years of research by scientists around the world, the extraordinarily small size of matter at the nanoscale has made it challenging to learn how
motion works at this scale.
Not exact matches
The only
motion occurring
at any
scale is the microscopic thermal diffusive
motion present in any equilibrium gas, and any hypothesized bulk expansion or contraction contradicts both the fact that it is in force equilibrium and that gravity does no
work on things that are not moving.
The iPhone 5S also included Touch ID, the first biometric authentication method that
worked flawlessly
at scale (and enabled Apple Pay), the usual camera improvements, as well as a new «M7»
motion chip that laid the groundwork for Apple's fitness focus (and the Apple Watch).