NASA

Blog about NASA activities

The Orion Integrity spacecraft and the Moon in the background (Image NASA)

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NASA’s Orion Integrity spacecraft has completed a record-breaking journey around the Moon as part of the Artemis II mission. It didn’t enter lunar orbit, but “merely” circled it to boldly go where no one has gone before, approximately 406,771 kilometers (252,756 miles) from Earth, breaking the record for the maximum distance for a human spaceflight that was held by Apollo 13. That 1970 mission reminds us of the risks astronauts face in space, and after completing that feat, astronauts Christina Koch, Victor Glover, Reid Wiseman, and Jeremy Hansen set course for their return to Earth, scheduled for Friday, April 10.

The Space Launch System lifts off with the Orion Integrity spacecraft (NASA Photo/Bill Ingalls)

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It was afternoon in the USA when NASA’s Orion spacecraft separated from the last stage, called the ICPS (Interim Cryogenic Propulsion Stage), of the Space Launch System (SLS), which blasted off almost two hours earlier from the Kennedy Space Center. The Orion entered the trajectory that will take it around the Moon to carry out its mission, which will last about 10 days. This is the second launch for the SLS and for the Orion in its full configuration. The Artemis II mission is important because it’s the first of this program to have a crew aboard.

Artist's concept of the Moon base (Image NASA)

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Yesterday, NASA held its Ignition event, featuring a series of announcements regarding its space program. Announcements were expected from new Administrator Jared Isaacman and other agency managers in connection with the Artemis program, to clarify the agency’s intentions regarding the return of astronauts to the Moon. From this perspective, the intention that was announced is to accelerate the pace of missions, also in order to build a permanent base on the Moon. In this new vision, the Lunar Gateway project might be abandoned, although officially, it remains relevant in the long term.

The program for missions to Mars was also part of the event. In this case, the Space Reactor-1 Freedom (SR-1 Freedom) mission was introduced, to be conducted using a spacecraft that will use nuclear electric propulsion, scheduled for launch in December 2028. A fleet of Skyfall helicopters is programmed to be on board, intended to continue exploration of the red planet.

On the left, a combination of photos of the planetary nebula NGC 6543 obtained by the Euclid and Hubble space telescopes with a detail from a photo obtained by Hubble on the right.

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The planetary nebula NGC 6543, also known with the nickname Cat’s Eye, is the protagonist of the Hubble Space Telescope’s photo of the month. However, for this occasion, a juxtaposition was created between an image captured by Hubble and one captured by ESA’s Euclid Space Telescope. These two instruments can both capture wavelengths in the near-infrared and visible light, but Euclid specializes in deep-field surveys. For this reason, it portrayed NGC 6543 as part of a large region of space. The combination of the two telescopes offers greater detail on a planetary nebula that has been studied for over two centuries.

The Dragon cargo spacecraft departing the International Space Station to end its CRS-33 mission (Image NASA+)

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A little while ago, SpaceX’s Dragon spacecraft ended its CRS-33 (Cargo Resupply Service 33) mission for NASA splashing down smoothly off the coast of California. The Dragon left the International Space Station about 12 hours earlier. The Dragon spacecraft had reached the International Space Station on August 25, 2025. For SpaceX, it was the 50th mission to the Station, including the Dragon cargo and Crew Dragon crewed missions.