A NASA WB-57 research jet crashed on a Texas runway due to a mechanical issue, preventing its landing gear from deploying. The 50-year-old aircraft was due to support the upcoming Artemis II mission, but suffered heavy damage in the emergency landing. Fortunately, the two pilots on board were unharmed in the incident. An investigation into the cause is now underway.

The WB-57 jets are part of NASA's High Altitude Research Program and are used for various scientific missions. The jets are crucial for studying atmospheric science and supporting rocket launches. The grounded plane was intended to monitor the exhaust plumes for the Artemis II moon rocket. The crash raises questions about the mission's timeline.

NASA currently has three WB-57 jets in operation. With the crashed aircraft and the other two grounded for inspection, all three planes are currently out of service. The Artemis II mission is scheduled to launch humans to the lunar environment for the first time since 1972, making the jet's support vital.

Given the damage, it is unlikely the jet will be ready in time for the earliest launch date of February 6th. The Artemis II mission aims to send astronauts around the moon, paving the way for future lunar landings. The incident could potentially delay or alter mission objectives, impacting future space exploration plans.