Caltrans and partner agencies are constructing a soundwall along Hickory Lane near the Davis Street onramp and offramp on westbound Interstate 80 in Vacaville. Heavy machinery used to complete ...

"This matter is urgent. Fish are dying. The situation has to be halted, and penalize the responsible contractor." ...

Today’s a day I’ve been looking forward to for more than a decade,” said Blake Scholl, Boom's visionary founder and chief ...

About 35,000 feet (10,670 meters) over the Mojave Desert, northwest of Los Angeles, Boom Supersonic's XB-1 became the first ...

Boom is convinced it can overcome the barriers that grounded the Concorde and make supersonic travel affordable and greener.

The XB-1 prototype accelerated smoothly to reach as fast as Mach 1.11 at about 35,000 feet at 11:33 a.m., 11:38 a.m. and ...

Boom Supersonic expects to break the sound barrier for the first time Tuesday, the company confirmed, as the jet startup building a North Carolina superfactory readies its next test flight.

What is the best career fit for me? Take our assessment now. Finding your dream job starts with knowing what makes you the way you are. Simple Statements that relate to you. Unique Be yourself ...

Construction output estimates are monthly estimates of the ... decreased activity at Christmas because of site shutdowns) from the non-seasonally adjusted estimates. This release contains revisions ...

So while XB-1 didn't break the Sound Barrier, it came very close, and parts of the aircraft were subjected to the conditions they will experience flying at Mach 1.1. XB-1 will also likely hit that ...