NASA Artemis II Orion Spacecraft: Moon Rocket Integration Prep | NASA Kennedy
The Artemis II crew will be sent on a ten-day Moon journey no earlier than April 2026.
Date: Aug. 7, 2025
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NASA Artemis II Orion Spacecraft: Moon Rocket Integration Prep | NASA Kennedy
The Artemis II crew will be sent on a ten-day Moon journey no earlier than April 2026.
Galaxy NGC 45 in Cetus: "Low brightness, High interest" | Hubble
The data used to create this portrait were drawn from two complementary observing programs. The first took a broad view of 50 nearby galaxies, leveraging Hubble’s ability to observe light from the ultraviolet to the near-infrared in order to study star formation in these galaxies. The second program examined many of the same nearby galaxies as the first, narrowing in on a particular wavelength of red light called H-alpha. Star-forming nebulae are powerful producers of H-alpha light, and several of these regions can be identified across NGC 45 by their bright pink-red color.
These observing programs aimed to study star formation in galaxies of various sizes, structures, and degrees of isolation. NGC 45 is a particularly interesting target. Alhough it may appear to be a regular spiral galaxy, NGC 45 is actually a remarkable type called a low surface brightness galaxy.
Low surface brightness galaxies are fainter than the night sky itself, making them incredibly difficult to detect. They appear unexpectedly faint because they have relatively few stars for the amount of gas and dark matter they carry. In the decades since the first low surface brightness galaxy was serendipitously discovered in 1986, researchers have learned that 30–60% of all galaxies may fall into this category. Studying these hard-to-detect galaxies is key to understanding how galaxies form and evolve, and Hubble’s sensitive instruments are equal to the task.
Image Description: This Hubble image features a close-up view of the outer arms of the spiral galaxy NGC 45. These spiral arms are filled with tiny blue dots—stars—and glowing pink clouds—star-forming nebulae. This is shown against a dark background.
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"Catch a Falling Meteor" | International Space Station
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Welcome Home: Japanese Astronaut Takuya Onishi Readapting to Earth Gravity
Japan Aerospace Exploration Agency (JAXA) astronaut Takuya Onishi, former Crew-10 member and commander of Expedition 73 at the International Space Station: "About 10 hours after returning, I was able to walk this much, but I’m desperately trying to keep my balance. Everyone living in such a harsh environment, you’re truly amazing. I feel like just “being” in this world consumes so much energy. 😅 I get tired and sleepy after a little activity, so I feel like a baby."
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Planet Mars Images: Aug. 8-10, 2025 | NASA's Curiosity Rover
View of Zodiacal Light in The Canary Islands (AI Narration)
What's that strange light down the road?
Dust orbiting the Sun. At certain times of the year, a band of sun-reflecting dust from the inner Solar System appears prominently just after sunset—or just before sunrise—and is called zodiacal light. Although the origin of this dust is still being researched, a leading hypothesis holds that zodiacal dust originates mostly from faint Jupiter-family comets and slowly spirals into the Sun. Recent analysis of dust emitted by Comet 67P, visited by the European Space Agency's robotic Rosetta spacecraft, bolsters this hypothesis. Pictured when climbing a road up to Teide National Park in the Canary Islands of Spain, a bright triangle of zodiacal light appeared in the distance soon after sunset. Captured on June 21, 2019, the scene includes bright Regulus, the alpha star of the constellation Leo, standing above center toward the left. The Beehive Star Cluster (M44) can be spotted below center, closer to the horizon and also immersed in the zodiacal glow.
View of Zodiacal Light in The Canary Islands
What's that strange light down the road?
Dust orbiting the Sun. At certain times of the year, a band of sun-reflecting dust from the inner Solar System appears prominently just after sunset—or just before sunrise—and is called zodiacal light. Although the origin of this dust is still being researched, a leading hypothesis holds that zodiacal dust originates mostly from faint Jupiter-family comets and slowly spirals into the Sun. Recent analysis of dust emitted by Comet 67P, visited by the European Space Agency's robotic Rosetta spacecraft, bolsters this hypothesis. Pictured when climbing a road up to Teide National Park in the Canary Islands of Spain, a bright triangle of zodiacal light appeared in the distance soon after sunset. Captured on June 21, 2019, the scene includes bright Regulus, the alpha star of the constellation Leo, standing above center toward the left. The Beehive Star Cluster (M44) can be spotted below center, closer to the horizon and also immersed in the zodiacal glow.
Shenzhou-20 Crew Achieves Progress on Range of Tasks | China Space Station
The Shenzhou-20 crew aboard China's Tiangong Space Station completed a variety of tasks last week, including unpacking new extravehicular spacesuits and advancing multiple scientific experiments and tests, according to the China Manned Space Agency (CMSA).
The astronaut trio—Chen Dong, Chen Zhongrui and Wang Jie—entered the Tiangong space station on April 25 this year. They have completed a series of duties in orbit since then.
Last week, the crew unpacked two new sets of extravehicular spacesuits transported by the Tianzhou-9 cargo craft, and conducted functional performance tests and maintenance.
The design lifespan of the two suits, designated D and E, has been significantly extended from 15 extravehicular activities (EVAs) within three years to 20 EVAs within four years.
Meanwhile, a series of on-orbit experiments progressed steadily.
In the field of space life science and biotechnology, the crew used organ-on-a-chip technology to study the effects of the space environment on the blood-brain barrier and brain function at cellular, tissue, and organ levels, while exploring the underlying mechanisms.
This research will help predict health risks and develop related interventions for astronauts during long-term space missions.
The crew completed several space medical experiments as well, such as investigating bone metabolism regulation and studying microbiota and nutritional metabolism.
Crew commander Chen Dong used Raman spectroscopy to analyze urinary metabolic components, providing important data to support ground researchers in refining the assessment system for space metabolic indicators.
The three astronauts also conducted research on the impact of respiratory microorganisms on the respiratory system in the space environment by collecting throat swab samples.
In terms of new technology and applications, the crew conducted microbial control experiments in the extraterrestrial habitat. They used bacterial detection plates to compare microbial levels on the selected module before and after disinfection, thus evaluating the effectiveness of the disinfection process.
The trio also installed the experimental setup for the material-energy conversion and regeneration system. Through comparative space-ground experiments, the research team will verify the wastewater purification and energy recovery performance of microbial fuel cells in space.
In the field of microgravity physical science, the crew completed combustion experiments, which included replacing the burner within the experimental module.
During the trial operation of the on-orbit mixed reality (MR) training device, the astronauts wore portable MR glasses and achieved seamless interaction with the MR system through simple voice or gesture commands.
Furthermore, the crew completed the installation and testing of a -80 degrees Celsius space refrigerator in the Wentian lab module, and carried out the replacement of the core module's sleeping compartment door.
Additionally, the trio conducted comprehensive health monitoring, including bone density and muscle volume measurements, maximal isometric strength testing, and audiometric examinations, while actively performing exercises to cope with weightlessness.
NASA's SpaceX Crew-10 Dragon Spacecraft Recovery Off California Coast
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NASA's SpaceX Crew-10 Exit Dragon Spacecraft Off the California Coast
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Red & Green Auroras | International Space Station
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NASA's SpaceX Crew-10 Dragon: Parachutes Deploy | International Space Station
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NASA's SpaceX Crew-10 Dragon Splashdown | International Space Station
An international partnership of space agencies provides and operates the elements of the International Space Station (ISS). The principals are the space agencies of the United States, Russia, Europe, Japan, and Canada.
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New Expedition 73 Crew Photos | International Space Station
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Crew-10 Commander Anne McClain: "Farewell to the International Space Station"
Expedition 73 flight engineer, NASA astronaut and Crew-10 Commander Anne McClain: "This is truly a special place, special mission, and special team that makes it happen. It is a bittersweet departure today—I have a keen awareness that I may never be back here, and even if I was, it would be at a different time with a different crew. This chapter is over. Spaceflight has always been a life goal, and it has turned into a life-fulfilling endeavor—but not for the reasons I thought growing up. When I was young, I pictured the launch, the incredible ball of fire and the acceleration, the spacewalks (how could you not wonder what it’s like to be in that suit?), and I was fascinated by the shuttles, capsules, and stations. But as I complete this second mission living and working in space, what draws me to this job is the people. Experiences like this are amazing, but the relationships we build that make it possible are the 'why.'"
"Every day, this mission depends on people from all over the world, of different nationalities, races, religions, and cultures. It depends on government and commercial entities, it depends on all political parties, and it depends on commitment to an unchanged goal over many years and decades. It depends on people dedicated to being part of something bigger than themselves, whose names may never be known but who wake up every day to make the world a better place and to be part of something they will be proud to tell their grandkids about. History will look kindly upon them."
"Humans have always had a propensity to explore … across lands and oceans, up mountains, and into the sky. We as a species will never stop wondering what else is out there, and what it would be like to go. But then, in the words of TS Elliot": “…at the end of all our exploring, will be to arrive where we started, and know the place for the first time.”
"Crew-10 is on its way home."
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NASA Remembers Apollo Astronaut Jim Lovell
"Jim Lovell was a veteran of the Gemini VII and Gemini XII missions before becoming command module pilot and navigator for Apollo 8, the first crewed spacecraft to be lifted into near-Earth orbit by the Saturn V launch vehicle. He became the first man to orbit the Moon on two separate missions when he served as the commander of Apollo 13."
"Unfortunately, the mission to explore the Fra Mauro region of the Moon did not go as planned. What many viewed as a 'routine' mission soon had millions around the globe glued to television sets watching and hoping for a positive outcome to one of the most intense episodes in the history of space exploration."