The decline appears to be linked to Congress killing a plan to bring samples from Mars back to Earth.

It plans to launch its second rocket, the Neutron, this year. That new rocket can carry larger payloads of up to 13,000 ...

Rocket Lab Corporation stock stays volatile after a Neutron setback delays launch. Click here for this updated look at RKLB ...

Mars Sample Return would have turbo-charged Rocket Lab's revenue and added a feather to its cap.

Rocket Lab launched a South Korean disaster-monitoring satellite from New Zealand on Thursday (Jan. 29), about six weeks ...

Neutron is a class heavier than Rocket Lab's Electron rocket workhorse, which has seen a steady and consistent increase in ...

Six months after its first orbital rocket cleared the launch tower for just 14 seconds before crashing back to Earth, Gilmour ...

Rocket Lab is pushing ahead with certification, despite recent delays.

A tank built for Rocket Lab’s Neutron rocket was damaged during qualification testing, threatening to further delay the vehicle’s first flight.

Rocket Lab trades at an elevated 79x sales, making current share purchases unattractive given profitability timelines. Read ...

A Rocket Lab Electron launched a South Korean imaging satellite Jan. 29 on the rocket’s second flight of the year.

Rocket Lab (RKLB)’s stock surged 45%, driven not only by a robust 10% increase in revenue but also by a significant 36% ...