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Mars For The Rest of Us

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A weekly-or-more deep dive on technical topics surrounding Mars exploration, from microbiology to rocket science and everywhere in between.

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Mars For The Rest of Us Valid
• Maciej Cegłowski

L'Affaire Siloxane

L'Affaire Siloxane

How antiperspirant fumes nearly got NASA to evacuate the space station

Mars For The Rest of Us Valid
• Maciej Cegłowski

Who is the Villain in Mars Sample Return?

Who is the Villain in Mars Sample Return?

I bet you're wondering why I've gathered you all here.

Mars For The Rest of Us Valid
• Maciej Cegłowski

How should we think about Starship?

How should we think about Starship?

What started as the Mars Colonial Transporter risks becoming a humble space truck

Mars For The Rest of Us Valid
• Maciej Cegłowski

Microbial Dark Matter and the Search for Life on Earth

Microbial Dark Matter and the Search for Life on Earth

On the joys and tribulations of living through a golden age in microbiology

Mars For The Rest of Us Valid
• Maciej Cegłowski

Bitter Lessons from the ISSpresso

Bitter Lessons from the ISSpresso

Why launch costs aren't the reason it costs a fortune to do things in space

Mars For The Rest of Us Valid
• Maciej Cegłowski

What Happened With Mars Sample Return? (I)

What Happened With Mars Sample Return? (I)

It's not clear whether to blame Trump, Musk, NASA, or Mars itself for the collapse of a flagship mission.

Mars For The Rest of Us Valid
• Maciej Cegłowski

Why not Venus?

Why not Venus?

The planet next door may be rough, but it has a lot of atmosphere

Mars For The Rest of Us Valid
• Maciej Cegłowski

Let's talk space toilets!

Let's talk space toilets!

A weekly-or-more deep dive on technical topics surrounding Mars exploration, from microbiology to rocket science and everywhere in between.

Mars For The Rest of Us Valid
• Maciej Cegłowski

Artemis II and NASA open thread

Artemis II and NASA open thread

Many people are asking

Mars For The Rest of Us Valid
• Maciej Cegłowski

Four Levels of Panspermia

Four Levels of Panspermia

How a warm puddle of goo went on to invent the citric acid cycle and then TikTok is the question of abiogenesis.

Mars For The Rest of Us Valid
• Maciej Cegłowski

The Mystery of Non-Targeted Effects

The Mystery of Non-Targeted Effects

The health impact of heavy ion radiation remains the biggest unknown in sending human beings to Mars

Mars For The Rest of Us Valid
• Maciej Cegłowski

Musk on Mars

Musk on Mars

A timeline of Musk's pronouncements about Mars exploration and settlement

Mars For The Rest of Us Valid
• Maciej Cegłowski

Artificial Gravity

Artificial Gravity

There comes a point in reading about the health challenges of microgravity where you throw your hands up and cry, “just spin the spacecraft!”

Mars For The Rest of Us Valid
• Maciej Cegłowski

Eyes and Bones

Eyes and Bones

There is good news and there is bad news for long-duration space flight

Mars For The Rest of Us Valid
• Maciej Cegłowski

A Primer on Long-Duration Life Support

A Primer on Long-Duration Life Support

Life support is the hardest technical obstacle to the human exploration of Mars.

Mars For The Rest of Us Valid
• Maciej Cegłowski

New evidence for old life on Mars

New evidence for old life on Mars

No one wants to stick their neck out, but it's getting hard to find abiotic explanations

Mars For The Rest of Us Valid
• Maciej Cegłowski

Is Mars Habitable?

Is Mars Habitable?

Notes on the Martian housing crisis

Mars For The Rest of Us Valid
• Maciej Cegłowski

Welcome to Mars!

Welcome to Mars!

(for the rest of us)