It is a routine emotion in 2019 to urgently wish, four or five times in a day, to be launched not simply into space but to the very edge of the universe, as far as it is possible to get from the ...

Don’t forget to pack zillions of tons of snacks! By Randall Munroe The edge of the observable universe is about 270,000,000,000,000,000,000,000 miles away. If you drive at a steady 65 miles per ...

Researchers were unable to differentiate between the validity of these two equations at the very edge of the Universe because they were missing an "ingredient": the measurement of time distortion.

But this isn’t some magical edge of the universe. Our cosmos keeps going. We just may never know how far. In recent decades, cosmologists have tried to solve this mystery by first determining ...