First independently developed jet breaks the sound barrier over the California desert
The XB-1 aircraft accelerated to Mach 1.05 within about 11 minutes of taking off, according to Boom Supersonic and live video ...
Will the batteries that power electric buses stall California’s zero-emission mandates?
Mishaps with equipment manufacturers, maintenance crews and power suppliers are threatening fleets’ transition from diesel engines.
Will Boom bring boom time back to supersonic travel? 'New Concorde' prompts revival talk
Will Boom bring boom time back to supersonic travel? 'New Concorde' prompts revival talk - The aircraft developed by Boom ...
The three San Diego concerts you positively don’t want to miss this week
Quiana Lynell is a wonderfully expressive and versatile singer who soars in any musical setting. The Texas native won ...
Vote: Who should be SBLive's Northern California High School Girls Basketball Athlete of the Week (1/29/2025)
Each week during the high school sports season, High School on SI will gather the best performances across the country with the help of fans, readers and staff. Now, it’s your turn to choose a ...
Concord police arrest 6, seize guns and drugs in crackdown on gang-related activity at area schools
Police in Concord on Wednesday announced the arrests of six individual and seizure of firearms and drugs in gang-related enforcement this week connected to "several incidents at Concord intermediate ...