Tracing history through the baobab and tamarind reveals hidden paths of human migration and forgotten suffering.

Skygazers across the U.S. were treated to a rare blood moon. Unfortunately, the next total lunar eclipse visible in the U.S. won't be until 2026.

Botswana's energy plan calls for 8GW of solar power by 2030, and it plans to export excess power to countries in the region.

Celebrate Women's History Month with dining and shopping experiences created and owned by women. Here's a list that showcases some of the businesses throughout the Valley!

Fog is a cheap and abundant source of fresh water, especially in remote dry regions. And it also has great potential for ...