Ameresco awarded streetlighting retrofit pilot project for New Orleans
Ameresco (AMRC) announced the approval of their proposal for a streetlight technology pilot for the city of New Orleans. This pilot project ...
WWSB4 天
NTSB: Inexperience, spatial disorentation led to fatal 2022 crash in Venice
VENICE, Fla. (WWSB) - The National Transportation and Safety Board released its final findings into a fatal 2022 plane crash. The NTSB, who released its findings late last year, says that the cause of ...
Interesting Engineering5 天
Missed messages, altitude errors led to Black Hawk, passenger jet collision: NTSB
The NTSB reported that missed air traffic messages and incorrect altitude data may have caused the Black Hawk ...