Shares took off on Tuesday, possibly in response to news Monday that SpaceX acquired xAI in a deal that implied the two Elon ...

Rocket Lab Corporation (RKLB) announced that its Neutron rocket's Stage 1 tank ruptured during a hydrostatic pressure trial.

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

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

The MarketWatch News Department was not involved in the creation of this content. LONG BEACH, Calif., Dec. 16, 2025 (GLOBE NEWSWIRE) -- Rocket Lab Corporation (Nasdaq: RKLB) ("Rocket Lab" or "the ...

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.

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

Rocket Lab shares are up on Friday as the company recently completed its first launch of 2026, marking its 80th Electron ...

In the high-stakes world of aerospace development, the difference between a successful orbit and a catastrophic mission ...

LONG BEACH, Calif., Dec. 16, 2025 (GLOBE NEWSWIRE) -- Rocket Lab Corporation (Nasdaq: RKLB) (“Rocket Lab” or “the Company”), a global leader in launch services and space systems, today announced its ...

Rocket Lab last month said it shipped the18-ft.-dia. fairing, which opens and closes like a clamshell, to Neutron’s launch site at the Mid-Atlantic Regional Spaceport at NASA’s Wallops Flight Facility ...