Television: Fired on Mars

Posted on by onespaceman2000
Credit: WarnerMedia

A new series is coming to HBO Max on April 20th.

The series, Fired on Mars, is described as an “Existential workplace comedy set on the Martian campus of a modern tech company.” It stars Pete Davidson. It’s animated. And HBO Max seems to be doing the bare minimum to advertise it. Or, more to the point, it is doing nothing to advertise it.

Does that peek your interest of scare you away?

I am more in the latter category, but I will watch the first episode to see that I think.

Update: I watched the first few episodes and decided that was enough. It really has very little to do with Mars. The planet is just a backdrop to an office drama that is not very interesting. If you want a good science fiction office drama you would do better watching Severance on Apple TV+.

If You Thought the Skies Were Crowded, Just Wait

Posted on by onespaceman2000
Credit: Starlink.

The Washington Post recently published a story, “China’s military aims to launch 13,000 satellites to rival Elon Musk’s Starlink,” that can only terrify astronomers here on Earth trying to view the stars. The title says it all – the space race continues to clutter the skies with more and more low-Earth satellites broadcasting back to the surface. It is a dippy Dyson Sphere that contains scientists rather than energy.

Starlink’s success in Ukraine really bothers the Chinese, who see the network as a lifeline for Taiwan as well. The article quotes Chinese military researchers, who state:

Once the Starshield is completed, it will be tantamount to installing networked surveillance cameras all over the world. At that time, military operations including the launch of ballistic missiles, hypersonic missiles and fighter jets will hardly escape the monitoring of the United States.

I would prefer the space race between the US and China focused on the Moon or Mars rather than local invasions, but that is the state of the world at the moment. Not that the race to the Moon was a completely tame affair. For instance, the US contemplated exploding a nuclear bomb on the surface of the Moon to impress the Russians and everyone else. Fortunately, Project A119 never happened.

Pic of the Week: Martian Sample Depot

Posted on by onespaceman2000
Image (Credit): NASA’s Perseverance Mars rover captured this portrait of its recently completed sample depot on Jan. 31, 2023. (NASA/JPL-Caltech/ASU/MSSS)

This week’s image shows the Perseverance Mars rover looking back on its work – the depositing of 10 titanium sample tubes on the surface of the Red Planet should they be needed as backups (see image below marking the sample locations). The rover is carrying the official samples, but this depot was set up just in case something happens to the rover.

Here is a little more from NASA:

Eight of those tubes are filled with rock and regolith (broken rock and dust), while one is an atmospheric sample and one is a “witness” tube...

The depot represents a backup collection of samples that could be recovered in the future by the Mars Sample Return campaign, a joint effort between NASA and ESA (European Space Agency) that aims to bring Mars samples to Earth for closer study. The rover began building the depot on Dec. 21, 2022, precisely spacing the tubes in case they need to be retrieved at a future date.

The primary tubes reside in the belly of Perseverance, which would pass them, along with future samples taken during the mission to a Sample Retrieval Lander as part of the campaign. If anything were to happen to the rover to prevent it from delivering tubes directly to the lander, samples could be retrieved from the depot instead. (Learn more about all 18 samples taken so far.)

Image (Credit): NASA’s Perseverance Mars rover captured this portrait of its recently completed sample depot on Jan. 31, 2023. The locations of the 10 samples are clearly marked. (NASA/JPL-Caltech/ASU/MSSS)

Space Stories: Possible Starship Launch, South Korean Rocket Test, and Massive Early Stars

Posted on by onespaceman2000

Here are some recent stories of interest.

—Forbes: “Elon Musk Gets More Specific About Starship’s First Rocket Launch to Space“

We’ve been waiting for nearly two years to see Elon Musk’s big rocket blast off again, and now the SpaceX founder is starting to narrow the targeted time frame for Starship’s first orbital attempt. The controversial entrepreneur said on Twitter last week that the next generation vehicle destined to take astronauts to the moon and perhaps start a civilization on Mars “will be ready to launch… in a few weeks, then launch timing depends on FAA license approval.”

—Space News: “South Korea’s Innospace Succeeds in Test Launch“

South Korean rocket startup Innospace successfully launched a suborbital rocket from Brazil over the weekend, demonstrating a hybrid motor it plans to scale up into a small orbital launch vehicle. The launch of Innospace’s HANBIT-TLV suborbital rocket took place March 19 from the Alcântara Space Center, and the company called the flight a success, although it did not disclose the rocket’s peak altitude. 

—Space.com: “The Early Universe was Crammed with Stars 10,000 Times the Size of our Sun, New Study Suggests“

The first stars in the cosmos may have topped out at over 10,000 times the mass of the sun, roughly 1,000 times bigger than the biggest stars alive today, a new study has found. Nowadays, the biggest stars are 100 solar masses. But the early universe was a far more exotic place, filled with mega-giant stars that lived fast and died very, very young, the researchers found.

Blast from the Past: Adventures on Mars

Posted on by onespaceman2000
Credit: NASA

Back in 2016, NASA put a few fun posters online advertising opportunities on Mars. The posters were originally originally commissioned by NASA to be part of an exhibit at the Kennedy Space Center Visitor’s Complex in 2009.

Visit the NASA poster site if you want the files for these images and others. They are great for framing, note cards, or post cards.

Credit: NASA