

Go kart track to do a few laps and focus on the lap times for that session
Go kart track to do a few laps and focus on the lap times for that session
Late Night with Craig Ferguson.
Rules can be broken and having fun isn’t that hard, you just have to be real and honest with people and then magical things can happen.
I was going to say this… but depending on how old you are the term “use” gets a little loose. It performs bodily functions.
Common sense probably.
Most of the things I use are a few years old but nothing crazy old. Some t-shirts are maybe 10-15 years old in some cases, I guess that’s old for some. I have a lot of hand tools that are maybe 50-100 years old but they get less use.
And here are some answers:
https://www.eurekalert.org/news-releases/982119
(a) Conventional spatial reflections: A person sees their face when they look into a mirror, or when they speak the echo comes back in the same order. (b) Time reflections: The person sees their back when they look into a mirror, and they see themselves in different colors. They hear their echoes in a reversed order, similar to a rewound tape. © Illustration of the experimental platform used to realize time reflections. A control signal (in green) is used to uniformly activate a set of switches distributed along a metal stripline. Upon closing/opening the switches, the electromagnetic impedance of this tailored metamaterial is abruptly decreased/increased, causing a broadband forward-propagating signal (in blue) to be partially time-reflected, (in red) with all its frequencies converted. (Adapted from Nature Physics)
So kinda like running a sound wave through a flip/reverse filter in audacity and having it switch along the “time” axis.
Reading that article just left me with more questions :/
If you climb a mountain and are rescued twice, did you really climb it if you didn’t instagram it?
That tingling feeling of possibilities when you enter, smell the air and look around at everything where you left it