Japan’s H3 rocket suffered engine trouble on December 22, 2025, and failed to place a Japanese navigation satellite into orbit.

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

An H3 launch failure in December may have been caused by an unusual event that led to the satellite separating from the ...

The H3 is a relatively new vehicle, with last month’s launch marking the eighth flight of Japan’s flagship rocket. The launcher falls on the medium-to-heavy section of the lift spectrum. The eighth H3 ...

China's state-owned space agency and a Beijing-based space company have launched investigations after suffering two failed rocket launches just 12 hours apart on Jan. 17. According to Lianhe Zaobao , ...

The latest failure of SpaceX’s massive rocket system in South Texas did more than light up the night sky. It rattled nearby ...

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

Investigation into PSLV failures continues, with ISRO targeting a June launch date amid ongoing analysis and external ...

2025 was a very busy year for spaceflight, for better and for worse. We saw quite a few milestones notched in the final frontier this year, including the first-ever fully successful private moon ...

Shares of Rocket Lab (NASDAQ: RKLB) have pulled back sharply over the past week, closing Monday, Jan. 26, nearly 20% below ...

"Close to the end of the third stage [burn], we are seeing a little more disturbance in the vehicle roll rates, and subsequently, there is a deviation observed in the flight path." When you purchase ...

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 ...