Podcast: Cool Worlds Considers Communicating with Aliens

Posted on by onespaceman2000
Credit: Cool Worlds

You may enjoy this week’s episode from the Cool Worlds Podcast all about leaving evidence of our civilization for alien visitors, or even a future civilization here on Earth. The episode, “Nick Searra – Alien Communication, Golden Record, Future Relics,” covers a lot of ground from the Pioneer and Voyager missions to the idea of placing time capsules about our civilization on the Moon or even within the orbit of Jupiter.

The guest is Nick Searra, who is Founder and Executive Directory of the Interstellar Foundation. The Interstellar Foundation has a clear mission – to create messages that represent the diversity and creativity of humanity, inspire future generations of explorers, and communicate with potential extraterrestrial life.

On the site, you an read about the Foundation’s Aspire One, which was an effort to create a lunar record to preserve Earth’s cultural and scientific heritage on the Moon. Preserved records include UNESCO archives, World Heritage images, and other scientific, historical, and cultural material. This message is already on its way to the Moon via this week’s launch of the Blue Ghost lunar lander.

A second messaging mission, Aspire Two, is now in development.

The podcast discussion and related website basically cover the continuation of work stared by Carl Sagan with the launch of Pioneer 10 back in 1972. I recommend you check out both of them.

Image (Credit): Sample images from Aspire One. (Interstellar Foundation)

Blue Ghost Lunar Lander on its Way to the Moon

Posted on by onespaceman2000
Image (Credit): Artist’s rendering of the Blue Ghost lunar lander on the Moon. (Firefly Aerospace)

Earlier today, a SpaceX rocket successfully launched Firefly Aerospace’s Blue Ghost mission. If it makes it to the lunar surface, it will be the second US mission to land on the Moon since the end of the Apollo program in the 1970s.

Firefly Aerospace issued a press release noting its the initial success of the mission:

Firefly’s Blue Ghost lunar lander launched on a SpaceX Falcon 9 rocket, successfully acquired signal, and completed on-orbit commissioning. With a target landing date of March 2, 2025, Firefly’s 60-day mission is now underway, including approximately 45 days on-orbit and 14 days of lunar surface operations with 10 instruments as part of NASA’s Commercial Lunar Payload Services (CLPS) initiative.

Blue Ghost Mission 1, named Ghost Riders in the Sky, launched from Launch Complex 39A at NASA’s Kennedy Space Center in Florida, at 1:11 a.m. EST on January 15, 2025. Blue Ghost separated from the SpaceX Falcon 9 rocket in a highly elliptical Earth orbit at 2:17 a.m. EST and established communications with Firefly’s Mission Operations Center in Cedar Park, Texas, at 2:26 a.m. EST. On-orbit spacecraft commissioning was then completed by 5:30 a.m. EST, which included verifying attitude determination and control capabilities, increasing the data transfer rate, establishing a power-positive attitude, and completing initial lander health checks.

This is a big step for Firefly Aerospace, which hopes to build on the success of this mission to launch other lunar missions in the next few years. But we need to take it one step at a time given the two US commercial lunar missions that failed earlier last year.

Note: The SpaceX launch also included a Japaneses private sector Moon mission – iSpace’s HAKUTO-R M2 “Resilience” lunar lander. This is the second Moon mission for iSpace. The first mission crashed into the Moon’s surface back in 2023.

iSpace has shown resilience after the previous attempt. A successful mission will be a good sign for the company and the private lunar industry as well.

You can read more about the mission particulars here.

Credit: iSpace

Ice Delays New Glenn Rocket Launch and Firefly Heads to the Moon

Posted on by onespaceman2000
Credit: Blue Origin

Blue Origin’s New Glenn rocket launch was pushed off again earlier today when ice was found building up on one of the lines related to the hydraulic systems.

At 3:09 a.m. EST, Blue Origin stated:

We’re standing down on today’s launch attempt to troubleshoot a vehicle subsystem issue that will take us beyond our launch window. We’re reviewing opportunities for our next launch attempt.

As a result, the new launch date is set for Thursday, January 16.

In the meantime, watch for the launch on Wednesday of Firefly Aerospace’s Blue Ghost Mission One as part of NASA’s Commercial Lunar Payload Services (CLPS) program. This mission will deliver 10 science and technology payloads to the Moon, including

  • testing regolith sample collection,
  • Global Navigation Satellite System abilities,
  • radiation tolerant computing, and
  • lunar dust mitigation. 

Firefly Aerospace notes:

Blue Ghost will spend approximately 45 days in transit to the Moon, allowing ample time to conduct health checks on each subsystem and begin payload science. Blue Ghost will then land in Mare Crisium and operate payloads for a complete lunar day (about 14 Earth days). Following payload operations, Blue Ghost will capture imagery of the lunar sunset and provide critical data on how lunar regolith reacts to solar influences during lunar dusk conditions. The lander will then operate for several hours into the lunar night.

Image (Credit): Blue Ghost Mission One schedule. (Firefly Aerospace)

Space Stories: Support for the Near Space Network, Another Interesting Exoplanet, and Firefly Gets Fourth Lunar Contract

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Image (Credit): Part of NASA’s Near Space Network. (NASA)

Here are some recent stories of interest.

—Satnews: “NASA Selects Four Commercial Companies to Support Near Space Network“

NASA has selected multiple companies to expand the agency’s Near Space Network’s commercial, direct-to-Earth capabilities services, which is a mission-critical communication capability that allows spacecraft to transmit data directly to ground stations on Earth. The work will be awarded under new Near Space Network services contracts that are firm-fixed-price, indefinite-delivery/indefinite-quantity (IDIQ) contracts. Project timelines span from February 2025 to September 2029, with an additional five-year option period that could extend a contract through Sept. 30, 2034. The cumulative maximum value of all Near Space Network Services contracts is $4.82 billion.

—Daily Galaxy: “NASA Discovers Massive Planet Bigger Than Earth with Gas Tied Exclusively to Living Organisms“

Scientists have made a groundbreaking discovery on a planet over eight times the mass of Earth, located 120 light-years away. Using advanced technology, researchers detected a gas in its atmosphere that, on Earth, is only produced by living organisms. Could this be the first real hint of life beyond our planet? While the findings are intriguing, they come with questions that still need answering.

—Express News: “Texas-based Firefly Aerospace Gets Another NASA Moon Mission, a $179.6M Deal That’s Part of Artemis“

NASA gave Texas-based Firefly Aerospace a Christmas present of sorts — a $179.6 million deal to deliver six scientific instruments to the lunar surface as part of the Artemis program, which is intended to put astronauts back on the moon. Awarded a week before the holiday, the contract is the fourth for the Cedar Park company under the space agency’s Commercial Lunar Payload Services initiative. The $2.6 billion program aims to create a lunar economy while learning more about the moon in preparation for the first crewed flights to the lunar surface in more than 50 years.

2024 Space Hightlights – Missions

Posted on by onespaceman2000
Image (Credit): An artist’s rendering of NASA’s Europa Clipper spacecraft over Europa. (NASA/JPL-Caltech)

Another list worth highlighting at year-end covers all of the space missions from 2024. For example, this list from Freethink, “the top 10 space stories of 2024,” includes the launch of the Europa Clipper, China’s Chang’e 6 round-trip to the Moon, and a successful commercial launch to the Moon (Odysseus lunar lander).

Here are some other lists of missions from 2024:

Note: The Awesome-Universe list of top missions looking back in 2024 include: