Windy with a few showers early then partly cloudy for the afternoon. High around 50F. Winds WNW at 20 to 30 mph. Chance of rain 50%. Winds could occasionally gust over 40 mph..
A few passing clouds. Low 37F. Winds NW at 10 to 20 mph.
Updated: February 19, 2026 @ 9:57 am
CAPE CANAVERAL, Fla. (AP) — NASA took another crack at fueling its giant moon rocket Thursday after leaks halted the initial dress rehearsal and delayed the first lunar trip by astronauts in more than half a century.
For the second time this month, launch teams began pumping more than 700,000 gallons (2.6 million liters) of supercold fuel into the rocket atop its launch pad.
It’s the most critical and challenging part of the two-day practice countdown. The outcome will determine whether a March launch is possible for the Artemis II moon mission with four astronauts.
During the rehearsal two weeks ago, dangerous amounts of supercold liquid hydrogen escaped from the connections between the pad and the 322-foot (98-meter) Space Launch System rocket. Engineers replaced a pair of seals and a clogged filter in hopes of getting through the repeat test at Kennedy Space Center.
NASA won’t set a launch date for the Artemis II mission until it passes the fueling demonstration. Like last time, the crew — three Americans and one Canadian — watched the test from afar.
The soonest astronauts could soar is March 6. They will become the first people to fly to the moon — making a 10-day out-and-back trip with no stops — since Apollo 17 in 1972. They won't orbit or land.
NASA has been battling hydrogen fuel leaks ever since the space shuttle era, which provided many of the SLS engines. The first Artemis test flight without anyone on board was grounded for months by leaking hydrogen before finally blasting off in November 2022.
Going years between flights exacerbates the problem, according to NASA’s new administrator Jared Isaacman, a tech entrepreneur who financed his own trips to orbit through SpaceX.
Just two months into the job, Isaacman already is promising to redesign the fuel connections between the rocket and pad before the next Artemis III launch. Still a few years away, that mission will attempt to land two astronauts near the moon’s south pole.
“We will not launch unless we are ready and the safety of our astronauts will remain the highest priority,” he said last week on X.
The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Department of Science Education and the Robert Wood Johnson Foundation. The AP is solely responsible for all content.
Copyright 2026 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed without permission.
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