There is probably an unbelievably long list of the challenges that human astronauts would face in the event of a manned mission to Mars. Dealing with time dilation is definitely on the list.

If astronauts are to stay on Mars for extended periods of time, then the effect of gravitational time dilation gets within the realms of noticeable. According to The Illinois Physics Van, a human ...

The time dilation of the cosmos was gleaned from studies of 190 quasars, very bright supermassive black holes seen at the center of galaxies in the distant—and, therefore, ancient—universe.

Science isn't everyone's cup of tea but when it comes to films like Interstellar (2014) (or 2020's Tenet for that matter), ...

He called the slowing of time due to motion time dilation. Imagine you're standing on Earth holding a clock. Your friend is in a rocket zooming past you at nearly 186,000 miles per second.