Get the latest Science News and Discoveries

Cities by the Bay

NASA astronaut Nichole Ayers took this photo of California's San Francisco Bay Area surrounded by the cities of San Francisco, Oakland, and San Jose, and

None

Get the Android app

Or read this on NASA

Related news:

‘Darkening’ cities is as important for wildlife as greening them.

Indian adults who move to cities are significantly more likely to become obese than their rural counterparts - and the longer they stay, the greater the risk - EurekAlert!

These immune cells eat molecular trash to keep Alzheimer's at bay - EurekAlert!

« Cancer-associated nerve injury leads to chronic inflammation and immunotherapy resistance - EurekAlert!

Quantum alternative to GPS navigation will be tested on US military spaceplane »