Hey there! Not going to lie, I spent way too long reading the fine print on the SpaceX IPO document this morning. That's not usually my idea of a good time, but when the stakes involve another planet, you make exceptions. Hope you're having a good one.

Here's whats orbiting in today's issue:

  • 🚀 Musk's Mars colony bonus revealed

  • 🛰️ Starship V3 launch scrubbed last minute

  • 🌍 NASA AWE completes space weather mission

  • 🌌 Saturn-sized planet holds methane surprise

  • 📡 Mysterious radio ring puzzles astronomers

📸 Image of the Day

NGC 1514: The Crystal Ball Nebula | Credit: NSF NoirLab

🚀 Musk's SpaceX Bonus Requires 1 Million Mars Settlers Read More

  • SpaceX filed its IPO prospectus with SEC (Securities and Exchange Commission) regulators Wednesday, revealing founder Elon Musk's unprecedented compensation structure tied directly to interplanetary colonization milestones and company valuation targets.

  • Musk's bonus requires SpaceX achieving market capitalization between $400 billion and $6 trillion while establishing one million inhabitants on Mars, located 140 million miles from Earth, with 1 billion performance-based restricted shares at stake.

  • At the targeted $1.75 trillion valuation, Musk's existing stake would reach an estimated $735 billion, potentially making this the largest public offering in Wall Street history, according to company filings.

🚀 Upcoming Launches

Viva La StriX (StriX Launch 9) | Electron | 2026-05-22 | 05:30 EST | Rocket Lab Launch Complex 1B

Flight 12 | Starship | 2026-05-22 | 18:30 EST | Orbital Launch Pad 2

🛰️ SpaceX Scrubs First Starship V3 Launch at Last Minute Read More

  • SpaceX engineers scrubbed the inaugural Starship V3 Flight 12 launch attempt at the final minute before liftoff due to an undisclosed technical issue with the upgraded rocket and new launch pad systems.

  • The rescheduled launch window opens today at 6:30 p.m. EDT with a 90-minute window closing at 8 p.m. EDT, featuring SpaceX's newest Starship iteration explicitly designed for Mars colonization missions.

  • SpaceX spokesperson Dan Huot emphasized the learning curve with new systems, stating the company expects another flight attempt tomorrow as they continue iterating on the massive reusable launch vehicle.

🌍 NASA's AWE Mission Ends After Studying Earth's Space Weather Read More

  • NASA ground controllers powered down the AWE (Atmospheric Waves Experiment) instrument on May 21 after surpassing its planned two-year mission studying atmospheric gravity waves from the International Space Station.

  • AWE captured four infrared images every second, accumulating over 80 million nighttime observations and detecting gravity waves with horizontal wavelengths ranging from 30 to 300 kilometers during its 30-month residency.

  • Principal investigator Ludger Scherliess of Utah State University confirmed AWE revealed how intense weather systems generate measurable upper-atmospheric responses that can disrupt satellite navigation and communications signals.

📅 Today in Space History

On May 22, 1969, the Apollo 10 Lunar Module, nicknamed "Snoopy," descended to within about 15 kilometers of the Moon's surface. Astronauts Tom Stafford and Gene Cernan tested the spacecraft's radar and navigation systems in the lunar environment, verifying that the module was ready for the actual landing attempt planned for Apollo 11.

🌌 Webb Telescope Detects Methane on Saturn-Sized Exoplanet Read More

  • Penn State and NASA JPL (Jet Propulsion Laboratory) astronomers used JWST (James Webb Space Telescope) to analyze the atmosphere of TOI-199b, a Saturn-sized exoplanet with surprisingly Earth-like temperatures orbiting 330 light-years away.

  • JWST's transmission spectroscopy detected methane at 7.7 microns during a seven-hour transit, with the planet maintaining temperatures around 175 degrees Fahrenheit while orbiting its star every hundred days.

  • Lead researcher Renyu Hu stated this first detailed atmospheric analysis of a temperate giant exoplanet will improve models of planetary formation and potentially enhance understanding of Earth's own atmospheric evolution.

📡 Astronomers Spot Mysterious Radio Ring in Deep Space Survey Read More

  • Astronomers submitted new research describing the detection of an unusual radio ring structure discovered during deep space survey observations, adding to the growing catalog of mysterious circular radio objects.

  • The research paper details observations of the enigmatic radio ring emission identified through systematic radio telescope surveys scanning large portions of the sky for anomalous signals.

  • Collaborators noted this discovery contributes to ongoing investigations into odd radio circles, phenomena that have puzzled astronomers since their initial detection and remain without definitive explanation.

❓ Question of the Day

Would you move to Mars if it meant a fresh start?

Send us a reply with your answer!

If you made it this far, you're my kind of person. Hope your week finishes strong, and I'll be back soon with more.

Clear skies ahead,
— Zapp

P.S. Here is the link for the Starship Livestream!


Cover Image: Harun Ozalp/Getty Images