In recent years, one of the most troubling puzzles in astrophysics has grown more urgent. Scientists have realized that the universe seems to be expanding faster than expected, throwing a wrench into ...

Months later, those voids have been repaired. The first void was in the northbound driving lane and the second was found in the southbound shoulder. City Engineer Mike Dolak said crews acted ...

If our galaxy lies inside such a void, that could explain why local measurements of the Hubble constant seem too high. Galaxies inside a void experience a gravitational pull outward, flowing ...