- LAGRANGIAN
- Topics
- Primer
Issue 72 | Breaking Space News: Oct 12 - 18, 2025
Low Earth Orbit Nears Satellite Congestion Tipping Point (Unsurprisingly). New Space Armor Promises Protection Against Debris at 17,000 MPH. This Week in Space: Dark Object Photographed, Record Ocean Swells, Expanding Magnetic Weak Spots, and Indian Citizen Scientists Spot a Massive ORC. Plus JPL Layoffs, EU and US Defense Updates, Impulse’s New Lander, and More.
Issue 70 | Breaking Space News: Sept 28 - Oct 04, 2025
For the First Time, NASA and China's CNSA Coordinated to Avert a Satellite Collision. This Week in Space News: Spectral Image From a Binary Star System, China's Probe Selfie, A Black Hole Jet, Moon-Forming Discs, Tumbleweed Rover Design and Expanding Cooperation Between European and Asia‐Pacific Space Agencies. Plus: NASA Employees Furloughed, Germany, Canada Space Defense Investments, Weather Updates From a Free-Floating Rogue Planet, A Satellite Visualization Tool, and More.
Issue 69 | Breaking Space News: Sept 21 - 27, 2025
The Largest-Ever Simulation of the Universe Contains 3.4 Billion Galaxies — This Week in Space News: Glimpse of an Eclipse from Space, Space-Based Tsunami Detection, Deep Space Laser Links Across 218 Million Miles, Russia's "Noah's Ark" Capsule and US Concerns Over China's Growth in Space. Plus: Liquid Uranium Propulsion and Nuclear Batteries, a Space‐Based Semiconductor Supply Chain and the Nearest ET Intelligence May be 33,000 Light Years Away.
Issue 66 | Breaking Space News: Aug 31 - Sept 06, 2025
We Now Have a Simpler Way to Make Oxygen in Space. This Week in Space: A Rectangular Telescope, 3I/ATLAS’ Growing Tail, ISRO’s Parachute Test, New NASA Administrator, and the US-China Lunar Race. Plus: Starship Launch Concerns in Florida, Space Force’s AI and Smallsat Strategy, China’s Military Parade, Kuiper’s First Airline Client, ExxonMobil’s Methane Monitoring, and More.
Issue 64 | Breaking Space News: Aug 17 - 23, 2025
A Comet May be Responsible Earth’s Water & Starlink to Help Cut Astronomy Interference — This Week in Space: Sun‐Synchronous Orbits, Sinus Issues on the ISS, Uranus’s New Moon; Russian Biosatellite Launch, Korean Cubesat on Artemis 2, Mexican ThumbSat on China’s CAS Space Launch. Plus: Portuguese Spaceport; NASA to Reduce Focus on Climate Science; Schriever Wargames Updates, X‐37B Launch, Space Cotan‐Firefly MoU, Platinum Equity‐Anuvu Takeover, Ancient Starburst Galaxy, Mysterious Radio Bursts & More.
Issue 63 | Breaking Space News: Aug 10 - 16, 2025
The Eye Of Sauron Is Staring At Us — This Week In Space: What If Life Doesn’t Need Water After All? Dive Into MEO Dynamics, A TRAPPIST Update, NASA’s PUNCH Reaching Final Orbit, & President Trump’s New Executive Order. Plus: Rocket Lab Acquires Geost, Space Force Absorbs Air Force National Guard Units, AUKUS Deep-Space Radar Goes Live, Impulse Space Unveils Caravan, iSpace Unveils China's First Reusable Booster Recovery Barge, Remedy for NASA Swift’s Orbital Decay, Canada's First Commercial Spaceport & Much More.
Issue 61 | Breaking Space News: July 27 - Aug 02, 2025
Unprecedented Widespread Freshwater Decline Is Impacting 75% of the Global Population, & Prebiotic Chemistry Is Detected in Space — This Week in Space: Explore the GEO Belt, Exploding Glaciers, Blazars, Starlink’s Astronomical Impact, Super Earth K2-18 Updates, & the NASA–Roscosmos Meeting. Plus: X-37B’s New Mission, Slingshot’s Autonomous AI Agent, Launch Updates from iSpace & Gilmour, a Reinvented Double-Slit Experiment, & More.
Issue 59 | Breaking Space News: July 13 - 19, 2025
Earth-Size Worlds May Be Less Common Than Expected — This Week in Space: INVICTUS Spaceplane, Record Breaking Cargo Shipment to the Chinese Space Station, Oxygen & Water From Lunar Soil, Black Hole Merger, & TRACERS Mission. Plus: Trump Admin Makes Climate Report Unavailable, Science Budget Debate in the US, NASA Protest, Space Force Updates, AX-4 Return, Satellite Services & UK's GDP, SES-Intelsat Merger.
Issue 58 | Breaking Space News: July 06 - 12, 2025
Aliens Might Be Listening to Earth’s Airports — Or We’re in a Quiet Cosmic Neighborhood. This Week in Space: China’s Orbital Servicing & Neptune Mission, NASA’s Asteroid Deflection Hurdle, a New Interstellar Visitor, Budgetary Support for NASA & TRACSS, Starlink in India, Space Force Exercises, GAO Oversight, Japan's Expansion in Space, and More.
Issue 56 | Breaking Space News: June 22 - 28, 2025
World’s Firsts: Images From World's Largest Digital Camera & Photographed Exoplanets — This Week in Space: Bolivian Forests, Mexico-SpaceX Fallout, Shoes Designed in Orbit, NSF Eviction, Uninsured Satellites, Space Force Budget, ULA's Government Compliant Chatbot -RocketGPT, Maxar’s Sentry, Lunar Dust, Radiation-Proof Lichens & More
Issue 54 | Breaking Space News: June 07 - 14, 2025
First-Ever Look at the Sun’s South Pole — This Week in Space: The Kármán Line, Concerning Development From Antarctica, Vantablack & Satellite Reflectivity Solutions, Lunar Landing Innovations & China's Collab with Italy, Austria. Plus, NASA Budget Ripples Reach Europe, US Defense Funding Trends, Non-Toxic Propulsion, SES-Intelsat Merger, and More.
Issue 53 | Breaking Space News: June 01 - 06, 2025
Côte d’Ivoire Establishes National Space Agency. This Week in Space: Stunning Images from Mars and the Sun, South Korea’s Venus Mission, Earth’s Atmospheric Heavy Metal Pollution, Global Space Security Updates, EU’s Space Act, US Space Force Launch Upgrades, and More.