It takes just over three seconds to read a typical sentence. In that tiny flash of time, the Universe has changed in tiny but mighty ways. On cosmic timescales, that really adds up

https://bigthink.com/starts-with-a-bang/universe-changed-time-finish-sentence/?utm_source=fark&utm_medium=website&utm_content=link&utm_campaign=fark&ICID=ref_fark

#stem #science #space #astrophysics #awkward

The Universe has changed by the time you finish this sentence

In a 13.8 billion year old Universe, a few seconds hardly seems like it matters. But these minuscule changes sure do add up over time.

Big Think