Florida space roundup: Artemis II returns, New Glenn lands again, SpaceX shifts drone ship, Mars organics

Florida’s space program notched milestones on multiple fronts, from a repeat rocket recovery off Cape Canaveral to a landmark lunar flyby and fresh signs of organic chemistry on Mars. Blue Origin duplicated a feat that put it in rare company last year, successfully landing a New Glenn booster on a barge for the second time.

The company became the second to pull off an at-sea recovery of an orbital-class booster in November, then repeated the achievement on April 19 following the launch of its third New Glenn rocket from Cape Canaveral. The returning first stage, nicknamed “Never Tell Me the Odds,” flew for a second time and touched down again on the droneship.

NASA’s Artemis II astronauts, back on Earth and still keeping a brisk schedule nearly two weeks after splashdown, closed out a 10-day mission that began April 1 in Cape Canaveral, Florida, and ended April 10 off San Diego, California. The flight marked the first time in more than 50 years that humans traveled to the vicinity of the moon.

NASA astronauts Reid Wiseman, Victor Glover and Christina Koch, along with the Canadian Space Agency’s Jeremy Hansen, journeyed farther from Earth than any humans before them while taking in unprecedented views of the lunar surface. SpaceX, meanwhile, is reassigning one of its drone ships as it looks ahead to its next big rocket.

The vessel Just Read the Instructions returned to Port Canaveral early Thursday, April 23, carrying the Falcon 9 first-stage from the April 21 GPS III mission. According to SpaceX, it will be the last time this specific drone ship ferries a Falcon 9 booster; it will now prepare to support Starship operations.

Skywatchers across the United States looked up as the Lyrids meteor shower reached its 2026 peak, while a handful of people saw the show from a far rarer vantage point. From about 250 miles up, a NASA astronaut aboard the International Space Station captured photographs of meteors streaking through Earth’s atmosphere from the station’s cupola.

On Mars, NASA’s Curiosity rover identified the most diverse collection of organic molecules yet found on the planet. A study published Tuesday in Nature Communications details the analysis of a rock sample Curiosity drilled in 2020. Researchers reported 21 carbon-containing molecules, seven of which were detected on the Red Planet for the first time.

Beyond rockets and planets, NASA’s Langley Research Center is teaming up with the United Network for Organ Sharing to explore whether advanced aviation technologies, including drones, can accelerate the transport of donor organs, according to a community announcement.

Back on the Space Coast, new evidence of a much older human presence surfaced at Cape Canaveral Space Force Station. Archaeologists uncovered the spinal column of a large shark consumed by Native Americans protruding from a test pit, part of an Indigenous refuse site filled with shells, pottery fragments and animal bones.

The deposit lies roughly 200 feet from the Banana River shoreline within the DeSoto Grove archaeological zone. Looking ahead, Floridians are set for a rare sight: SpaceX’s Falcon Heavy is due to roar along the Atlantic Coast for the first time in a year and a half.