ProBackend
Science & Health Library Desk

Space & Aerospace

Launch, satellites, astronomy and aviation.

venture roll up private equity consolidationJul 6, 20264 min

From Prometheus to Cowboy Space: The Unlikely Cast of 2026's Unicorn Boom

TechCrunch report analyzing 2026 unicorn trends, incorporating data from Crunchbase and PitchBook.

cloud security incidentsJul 5, 20265 min

The $2.1 Trillion Orbital Hype: Why Retail Skeptics Fear SpaceX's AI Premium but Dare Not Short

An analysis of the retail skepticism surrounding SpaceX's (SPCX) post-IPO valuation of $2.12 trillion. While the market classifies the space giant as a 'computer software' AI firm, critics highlight capital-heavy physical realities, warning that the staggering price-to-sales multiple is primed for a correction that remains timing-impossible to trade.

ai alternative transportationJul 5, 20263 min

Rocket Report 9.01: India’s Agnibaan Prepares for Liftoff as SpaceX Nears 1,000 Launches

Agnikul Cosmos inches toward its first orbital launch while SpaceX prepares for its millenary milestone — two very different visions of space access colliding in 2026.

supersonic flight sonic boom researchJul 5, 20265 min

The Thump That Could Change Air Travel: Inside NASA’s Quiet Supersonic Jet

NASA’s X-59 isn’t just about speed—it’s about silence. After decades of silence over land, this experimental jet could make supersonic flight normal again—if the world finds its thump acceptable.

ai long duration space missionsJul 5, 20263 min

Beyond the Numbers: Lessons from a 322-Day Odyssey

An analytical look at the operational reality and physiological tax of a 322-day stay in space, highlighting expeditions, spacewalks, and preparing for future Mars exploration.

space explorationJul 4, 20265 min

Mars Rover Finds Unexpected Carbon Rich Rock at Ancient River Edge

NASA's Perseverance rover has discovered complex carbon at an outcrop on the edge of the ancient Neretva Vallis river channel on Mars, raising questions about past habitability and planet history.

space company disclosures public marketsJul 3, 20264 min

Google’s $920M Monthly Payoff to SpaceX Isn’t Just AI—It’s a Bet on Orbit

Google’s massive compute deal with SpaceX isn’t about filling gaps—it’s a strategic hedge on the future of AI infrastructure, and it’s happening just as SpaceX prepares to become the most valuable public company in history.

cloud security incidentsJul 3, 20266 min

Rocket Lab's Secret Space Drill: How the Pentagon Quietly Tested Orbital Inspection Capabilities from New Zealand

A low-profile Electron launch on June 19, 2026, from Rocket Lab's New Zealand facility delivered the VICTUS HAZE Puma inspector satellite to test rapid-response military space operations, including close-proximity rendezvous with the Jackal 004 adversary satellite.

mobile technologyJul 1, 20263 min

SpaceX’s Secret AI Handset: A Bet Against the Odds

SpaceX showed investors a sleek, phone-like AI device before its IPO—then Elon Musk denied it existed. Here’s why that contradiction matters more than the gadget itself.

nasa commercial crew programJul 1, 20266 min

NASA Inspector General: Starliner Certification Delayed to 2027 — A Decade Behind Schedule

An audit by NASA’s Office of Inspector General reveals Boeing’s Starliner crew capsule is now projected to achieve human-rating certification in 2027 — a full decade after its original 2017 target — due to unresolved technical issues, schedule overconfidence, and insufficient flight simulation data.

supersonic flight sonic boom researchJun 30, 20265 min

NASA’s X-59 Quiet Supersonic Jet Completes First Supersonic Flight, Paving Way for Overland Thumps

More than two decades after the Concorde’s retirement, NASA’s experimental X-59 aircraft achieved its first supersonic flight in June 2026, marking a milestone toward enabling overland supersonic travel without loud sonic booms.

stellar magnetic interactionsJun 30, 20263 min

Planetary Magnetic Fields Can Trigger Stellar Chromosphere Brightening During Optimal Orbital Phases

New research reveals that a planet’s magnetic field can induce periodic brightening in its host star’s chromosphere — but only under specific stellar activity conditions.