Space Stories: Potential Life on Uranus, a Sick ISS Astronaut, and a Feasting Black Hole

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Image (Credit): Uranus captured the James Webb Telescope’s Near-Infrared Camera (NIRCam). This Webb image also shows 9 of the planet’s 27 moons. (NASA, ESA, CSA, STScI)

—BBC: “New Study on Moons of Uranus Raises Chance of Life“

The Voyager 2 observations had suggested that its two largest moons — Titania and Oberon — often orbit outside the magnetosphere. However, the new study indicates they tend to stay inside the protective bubble, making it easier for scientists to magnetically detect potential subsurface oceans. “Both are thought to be prime candidates for hosting liquid water oceans in the Uranian system due to their large size relative to the other major moons,” Jet Propulsion Laboratory planetary scientist and study co-author Corey Cochrane said.

—Scotsman: “Nasa Astronauts Tight-lipped on Who was Ill After Long Space Station Mission“

Three Nasa astronauts whose prolonged space station mission ended with a trip to hospital last month have declined to say which one of them was sick. Astronauts Matthew Dominick, Michael Barratt and Jeanette Epps publicly discussed their spaceflight for the first time since returning from the International Space Station on October 25.

—NOIRLab: “NSF NOIRLab Astronomers Discover the Fastest-Feeding Black Hole in the Early Universe“

Supermassive black holes exist at the center of most galaxies, and modern telescopes continue to observe them at surprisingly early times in the Universe’s evolution. It’s difficult to understand how these black holes were able to grow so big so rapidly. But with the discovery of a low-mass supermassive black hole feasting on material at an extreme rate, seen just 1.5 billion years after the Big Bang, astronomers now have valuable new insights into the mechanisms of rapidly growing black holes in the early Universe.

Pic of the Week: CRS-31 Capsule Approaches the ISS

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Image (Credit): The Dragon capsule approaching the ISS earlier this week with Argentina in the background. (NASA)

This week’s image from NASA shows the uncrewed Dragon capsule approaching the International Space Station (ISS) on Tuesday, November 5th. Once connected with the station, the crew removed the cargo that included new scientific gear. You can read more about the ongoing operations on the ISS here.

Artemis and More Under a New Administration

Posted on by onespaceman2000
Credit: The Planetary Society.

Will NASA be pulled in a new direction under a Trump administration? The Planetary Society does not think so, as noted in a recent article, “Space in the 2024 Elections: A Space Advocate’s Guide to the U.S. Presidential Election.“

The graphic above highlights the party platforms on space, showing a lot of similarity between the two parties. If you also consider the fact that the Artemis program was started under the first Trump Administration, as well as the close association between Trump and Elon Musk (at the moment), then one sees an even stronger indication that the Moon and Mars will remain a large part of the new administration’s focus.

The article notes:

For former President Trump, maintaining U.S. preeminence is a major component of his campaign rhetoric. To that end, a second Trump Administration would likely view space as a key arena for competition with China, and would therefore prioritize initiatives aimed at maintaining American dominance in the space domain. This could include bolstering programs that accelerate the development of commercial space capabilities, like Artemis and the Commercial Lunar Payload Services program. Mars Sample Return is an example of a program that offers an opportunity to leverage the burgeoning commercial space industry to accomplish something that no other nation has: returning scientifically significant samples from another planet.

All of this should offer some protection for NASA in a new administration that is already talking about downsizing government and eliminating at least one department. Besides, I doubt a cost-cutting panel headed by Mr. Musk will cut off the hand that feeds him. NASA has been good to SpaceX, and that is likely to continue.

We will see many more papers and opinion pieces on potential changes in the days and weeks to come.

ISS Work Continues While Country Focuses on Election

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Image (Credit): The 31st SpaceX commercial resupply mission to the ISS, seen here, lifted off on a Falcon 9 rocket from our Kennedy Space Center in Florida at 9:29 p.m. EST, Monday, November 4, 2024. (NASA)

On Monday, another uncrewed capsule was launched towards the International Space Station (ISS) to keep its mission going. There was no time to pause , even with an election underway.

A SpaceX Falcon-9 rocket launched the loaded Dragon capsule from NASA’s Kennedy Space Center. The Cargo Resupply Services (CRS)-31 mission successfully met up with the station earlier today so that the 6,089 pounds of cargo could be unloaded.

As far as the election, the busy astronauts had an opportunity to be part of today’s election, as noted in an earlier post.

ISS Crew-8 Will be Back on Earth Friday

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Image (Credit): SpaceX Dragon capsule docked to the ISS. (NASA)

The International Space Station’s (ISS) Crew-8 has departed the station.

NASA astronauts Matt Dominick, Mike Barratt, and Jeanette Epps, as well as Roscosmos cosmonaut Alexander Grebenkin, undocked from the station today at 5:05 PM ET.

They are now traveling towards Earth in a Dragon capsule and should be back on solid ground Friday morning.

Everyone is happy that the hurricanes are gone and NASA can return to normal operations – for now. Hurricane season officially ends November 30, so the weather folks will remain on the lookout.

In the meantime, we wish Crew-8 a safe landing on Friday.