In preparation for the birth of your baby, your cervix effaces (thins and stretches) and dilates (opens) so your baby can fit through the birth canal. This cervical ripening can begin days or even ...

Time is a fickle thing. Depending on your frame of reference, it can appear to pass slower or quicker, thanks to a wonky phenomenon known as time dilation that was described in Albert Einstein’s ...

Einstein's theory of relativity has all sorts of weird results that make it difficult to wrap your head around, but one of the weirdest is time dilation. Basically, according to relativity, if you ...

The crazy world of quantum mechanics can best be summed up by Niels Bohr’s famous quote: “For those who are not shocked when they first come across quantum theory, cannot possibly have understood it.” ...

Please provide your email address to receive an email when new articles are posted on . Histologic outcomes were similar regardless of whether budesonide-treated patients underwent dilation. More ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. For most of human history, we kept time by Earth’s place in ...

The flow of time isn’t as consistent as we might think – gravity slows it down, so clocks on the surface of Earth tick slower than those in space. Now researchers have measured time passing at ...

Pupil dilation provides a physiological readout of information gain during the brain's internal process of belief updating in the context of associative learning.