May 8 (UPI) --A mysterious laser beam in the night sky over San Francisco sparked a flurry of speculation online before being identified as the work of a data security company. The blue and green beam ...

SAN FRANCISCO -- Market Street officially lit up with the world's largest pride flag from the Ferry Building to Twin Peaks Friday night. Illuminate, the nonprofit arts group behind the Bay Lights, ...

All eyes are on San Francisco as day three of the APEC summit came to a close Monday night and Market Street is all dressed up for the major international event. A laser beam from the Ferry Building ...

A mysterious laser beam is shooting into the night sky in San Francisco this week. The beam is product of Barrett Lyon -- the CEO of Mega Laser and CTO of Tarsal, a data security company. Lyon is ...

A massive green and blue laser beam was spotted in the San Francisco sky earlier this week, and despite plenty of speculation online, no one seemed to know much about its purpose or origin – until now ...

SAN FRANCISCO -- Coit Tower will light up the San Francisco skyline with laser space cannons this weekend as arts non-profit Illuminate aims to continue lifting locals' spirits and energize the city.

SAN FRANCISCO -- The Coit Tower will light up the San Francisco skyline with laser space cannons this weekend, as arts nonprofit Illuminate aims to continue lifting the locals' spirits and energize ...

As reliably as an evening with an epic sunset, social media platforms flooded with similar, colorfully striped images Tuesday night when the sky turned dark in San Francisco. The event wasn’t ...