San Diego's Parks After Dark program is bringing free activities, food and more to city parks this summer for families.

Crepuscular activity refers to the behavior of animals that are most active during those twilight times just before dark or ...

The free family-friendly events are set to happen every Thursday, Friday, and Saturday night at 5 city parks through August.

San Diego is even livelier, with its new and upcoming attractions to enjoy for all ages, all of which blend well with its beach culture.

Watch a screening of Tim Burton’s 1989 superhero film “Batman” under the night sky during San Diego Comic-Con weekend.

(NewsNation) — Walmart is testing new “dark stores” that look like traditional retail stores but are used for online orders only and aren’t open to the public. The company has opened one ...

From bioluminescence that lights up bays and beaches to caves that flicker with thousands of glowworms, these are some of the world’s most incredible places that glow in the dark.

The VRO is a project jointly funded by the U.S. National Science Foundation and the U.S. Department of Energy, Office of ...

Deep cuts to hurricane data could leave forecasters in the dark The losses come as storm season looms. They could also affect access to climate-related measurements researchers use to monitor sea ...