Today's Aerospace Pulse
Blue Origin’s New Glenn suffers catastrophic engine failure during static fire
A BE‑4 methane/LOX engine on Blue Origin’s New Glenn rocket failed four seconds after ignition, causing a catastrophic explosion that destroyed the first‑stage booster and damaged Launch Complex 36A. No personnel were injured. An FAA‑led investigation, supported by the U.S. Space Force, is under way.
Also developing:
By the numbers: Disciplined Growth Acquisition Corp raises $150M in IPO
This Week in PowerBites: Amateur Physicist Exploits, “Electric” Airshows, and SiC/GaN Advances
The latest PowerBites issue spotlights a surge of electric‑propulsion demonstrations at Sun ’N Fun and Flite Fest, underscoring the rapid maturation of fossil‑free aviation. An amateur physicist’s DIY rig, built from 28,000 lb of car batteries and copper, produced discharges that dwarf typical lightning strikes, illustrating the power of maker ingenuity. Meanwhile, silicon‑carbide (SiC) devices continue to dominate power‑electronics portfolios, while enhanced gallium‑nitride (GaN) transistors promise cost‑effective efficiency gains in DC‑DC converters, AI server supplies, and motor drives. New square‑package inductors and a phase‑shift control scheme further boost high‑frequency performance and converter efficiency.
Inside The Air Force’s Elite Ghost Tanker Unit
The U.S. Air Force’s “Ghost Tanker,” a specially instrumented KC‑135, is the service’s only dedicated test tanker, enabling certification of new aircraft for aerial refueling. Operated by the Air Force Reserve Command’s 370th Flight Test Squadron, it is based at...
Advanced Solar Power Systems for Satellites in 2026
In January 2026 NASA’s Gateway Power and Propulsion Element successfully started a roll‑out solar array capable of 60 kW, underscoring the shift from traditional rigid wings to high‑power, low‑mass deployable systems. Multi‑junction III‑V cells remain the efficiency benchmark, delivering over 32 % conversion...
Global Policies Governing Earth Observation Applications
Global earth‑observation (EO) policies are diverging as the United States clings to a Cold‑War‑era licensing regime, while the EU’s Copernicus programme champions free, open‑access data. China’s data‑sovereignty laws tightly control geospatial exports, and India’s 2023 space policy opens the market...
Delta Air Lines Signals Permanently Higher Fares, Fewer Flights, And A New Wave Of Airline Mergers
Delta Air Lines used its Q1 2026 earnings call to signal that higher ticket prices will likely persist, even if jet fuel costs ease. The carrier plans to trim off‑peak capacity, focusing on more profitable routes and premium cabins to...
ESA Paid Arianespace About $96 Million for an Ariane-6 Launch
The European Space Agency has paid Arianespace €82 million (about $96 million) to launch the Sentinel‑1D Earth‑observation satellite on an Ariane‑62 rocket in November 2025. This is the first public disclosure of an Ariane‑6 launch price, positioning the vehicle against SpaceX’s Falcon 9, which...
TRAI Floats Satellite Spectrum Framework, Seeks Industry Views on Direct-to-Mobile Services
The Telecom Regulatory Authority of India (TRAI) released a consultation paper proposing a Satellite Communication Network framework that would permit Direct‑to‑Device (D2D) satellite services using either Mobile Satellite Service (MSS) or International Mobile Telecommunications (IMT) spectrum. The initiative aims to...
TJ Green LLC Announces 29th Annual CMSE Conference & Exhibition
The 29th annual Components for Military & Space Electronics (CMSE) conference will take place April 28‑30, 2026 at the Renaissance Los Angeles Airport Hotel, featuring over 35 high‑reliability component suppliers. The program highlights keynote addresses from IBM Research, the Defense...
Airbus Records Key Orders and Steady Delivery Flow in March 2026
Airbus reported a strong March 2026 performance, securing a 100‑aircraft A320neo family order from lessor AerCap and a 20‑unit A350F freighter deal with Atlas Air. The company also delivered 60 aircraft to 38 customers, including UK carriers easyJet and British...
Is Space Exploration Worth the Money and Effort? | Letters
The Guardian published a letters page reacting to Zoe Williams’s claim that the U.S. space race is wasteful. Critics highlight the Artemis program’s roughly $100 billion price tag, arguing it could fund the UN World Food Programme for a decade. Supporters counter...
Artemis 2 Crew Discusses Spaceflight Risks and Canadian Collaboration with Prime Minister Mark Carney
On Flight Day 8 of NASA’s Artemis 2 mission, the Orion crew held a live dialogue with the Canadian Space Agency, Prime Minister Mark Carney, Industry Minister Mélanie Joly, and students across Canada. Canadian astronaut Colonel Jeremy Hansen, the first CSA member aboard Artemis 2,...
Hermeus Secures $350 Million Series C, Valuing Unmanned Supersonic Fighter Maker at $1 Billion
Atlanta‑based Hermeus Corp. closed a $350 million Series C financing led by Khosla Ventures, pushing its valuation past $1 billion. The cash will fund two new Quarterhorse supersonic jets, expand manufacturing, and accelerate work on the Mach‑3+ Darkhorse hypersonic platform. Investors include Founders...
SpaceX Files Confidential IPO Paperwork, Eyes up to $2 Trillion Valuation
SpaceX has quietly submitted confidential IPO paperwork that could value the company at as much as $2 trillion, the largest public offering ever contemplated. The filing has triggered a wave of secondary‑market activity, a $5 million investment from Jet.AI, and an unprecedented...
Saxavord Spaceport Lost About $7 Million in Both ’23 and ’24; Andoya Launch Scheduled for Today
Saxavord spaceport on the Shetland Islands reported a pre‑tax loss of about $7.25 million in both 2023 and 2024, even as revenue rose 32 percent to £2.5 million (≈$3.2 million). The losses are tied to prolonged licensing delays by the UK Civil Aviation Authority,...
PAL Resumes Flights to Riyadh
Philippine Airlines (PAL) announced today that it will resume daily nonstop flights between Manila and Riyadh, becoming the first Philippine carrier to restore service to the Middle East after a weeks‑long suspension triggered by the Feb. 28 US‑Israel attacks on Iran....
Early Warning Aircraft From the USA for Poland?
Poland’s air force has adopted the Saab 340B AEW‑300 as a temporary early‑warning platform, but officials stress it only bridges the capability gap until 2030. The United States, via L3Harris, is promoting its AERIS AEW system, mounted on Gulfstream G550 and Bombardier Global 6500 business...
SmallSat Europe Speaker Focus: Daniel Bock, Morpheus Space
Morpheus Space, founded by TU Dresden researchers, commercialized NanoFEEP electric propulsion for CubeSats and larger platforms. After an in‑orbit qualification in February 2019, the startup raised a diverse 2020 round led by Vsquared Ventures with investors such as Airbus Ventures and...
Starlink Clears Security Hurdle, DCC Nod Likely Next Week
Starlink has satisfied India’s law‑enforcement security requirements, clearing the biggest regulatory hurdle for its commercial launch. The Digital Communications Commission is slated to meet next week, after which the proposal will move to the Union Cabinet for final approval. Executives...
British Airways Drops Key Middle East Route and Cuts Flights From Heathrow to Dubai, Doha and Tel Aviv
British Airways will cancel its Heathrow‑Jeddah service on 24 April and restart flights to Dubai, Doha and Tel Aviv in July, but at a fraction of the pre‑war frequency. The airline also halves its daily Riyadh link when it returns in...
Firefly Aerospace Prepares for Blue Ghost Mission 2 Following Historic Lunar Success
Firefly Aerospace announced accelerated assembly and testing for Blue Ghost Mission 2, its second lunar delivery slated for no earlier than late 2026 on a SpaceX Falcon 9. The mission follows the historic March 2025 soft‑landing of Mission 1, the first commercial spacecraft to touch...
What’s Happening with Airlines and Airports in the Gulf Right Now?
Cirium data shows Gulf hub capacity remains sharply reduced despite falling cancellation rates, indicating a structural adjustment after the conflict began. In the second half of April, scheduled capacity at Dubai (DXB) and Doha (DOH) fell about 50% year‑on‑year, while...
The Space Force Might Get Its Biggest Budget Ever. Now What?
The episode examines the FY 2027 presidential budget request for the U.S. Space Force, a $71.24 billion proposal that more than doubles the prior year’s funding and includes major investments in classified R&D, missile‑defense architecture, and manpower growth. Guests Sean Barnes,...
Delta No Longer Contesting PAL’s Bid to Fly to Chicago
Philippine Airlines (PAL) is poised to launch a Manila‑Chicago nonstop after Delta Air Lines formally withdrew its objection to the route. Delta’s filing with the U.S. Department of Transportation requests that any approval be limited to a one‑year exemption, allowing...
U.S. Startup Aeon Prepares Revolution in Tactical Missiles
U.S. defense startup Aeon unveiled Zeus, a software‑defined guided missile priced around $50,000 per unit and designed for mass production of over 10,000 missiles annually. The system combines modular hardware with Aeon’s ODIN targeting software, enabling rapid sensor swaps and...
Lockheed Martin Outlines Strategic Space Technology Roadmap for 2026
Lockheed Martin released a 2026 space technology roadmap that emphasizes proliferated satellite constellations, high‑rate small‑sat production, and advanced defense payloads. The company’s Small Satellite Processing & Delivery Center can build up to 180 spacecraft annually, supporting the launch of 18...
Russia’s Latest Plans for Its Post-ISS Space Station
Russia’s Roscosmos unveiled a roadmap to transition from the International Space Station to a standalone Russian Orbital Station (ROS). The plan calls for attaching a new module to the ISS, then in 2030 detaching it along with the Prichal and...
H55 Delivers Certifiable Battery Modules to BRM Aero for Electric Aircraft Trainer Program
H55 has delivered certifiable battery modules to BRM Aero for its electric trainer, the Bristell B23 Energic. The modules meet aviation certification standards, allowing the program to move into mechanical integration and aircraft‑level validation. First aircraft deliveries are planned for...
Augment Aero: Automated Airside Assistance
Augment Aero, founded in 2023 by former aerospace recruiter Elaine Harding, is developing AI‑driven augmented‑reality glasses to automate aircraft‑engineer admin tasks. The startup secured a £1.2 million ($1.5 million) UK grant and later attracted private investment after highlighting Boeing’s £1 billion ($1.27 billion) cap‑table...
All Operational, Underdevelopment, or Planned Human Crewed Space Capsules
In April 2026 Orion’s Artemis II carried four astronauts beyond low‑Earth orbit, confirming that crew capsules now serve lunar missions as well as orbital ferry work. The active capsule fleet includes SpaceX’s Crew Dragon, Russia’s Soyuz MS, China’s Shenzhou, NASA’s Orion, and Blue Origin’s...
ResilienX Receives FAA BVLOS Waiver, Clearing the Way for Expanded ORION-X Operations
ResilienX secured an FAA Certificate of Waiver allowing its ORION‑X drone‑as‑a‑service platform to conduct beyond‑visual‑line‑of‑sight (BVLOS) flights without on‑site visual observers. The approval, enabled by a partnership with NUAIR’s FAA‑accepted surveillance network, was granted in January and integrated after roughly...
Electrofuels Are Slipping Through The Trump Chopper
Electrofuels are emerging as a viable alternative to conventional jet fuel, and Boston‑based startup Sora Fuel announced a $14.6 million financing round to accelerate its low‑cost direct‑air‑capture (DAC) technology. The company claims it can capture CO₂ for under $50 a ton—about...
Global Airlines Cancel Flights Amid Middle East Conflict
British Airways will permanently drop Jeddah and trim its Middle East schedule, limiting Dubai, Doha and Tel Aviv to one daily flight from July 1 and cutting Riyadh to one flight from mid‑May. The airline will redeploy aircraft to add daily services...
DoD Seeks Expanded Investment in Counter-UAS Capabilities
The Pentagon’s Counter‑Drone Task Force is asking Congress for more than $580 million in FY 2027 research, development, test and evaluation (RDT&E) to accelerate counter‑UAS systems. The request targets rapid fielding of technologies that detect, track and neutralize small commercial drones that...
New NACO Report Highlights Value of Real Estate and Non-Aero Revenue
A new NACO white paper argues that airport real estate and non‑passenger revenues are essential for financial resilience, especially as nearly 90% of airport income remains tied to passenger traffic. The study shows the pandemic nearly erased earnings, highlighting the...
South Korea Deploys 24‑Hour High‑Altitude Strategic Drone
Busan, April 8, 2026. South Korea rolls out its first production strategist drone... the MUAV/KUS-FS. 13m fuselage, massive 25–26m wingspan, powered by a 1,200 hp turboprop. Developed domestically with 90% local parts by Korean Air, Hanwha, and LIG Nex1. It can...
Senator Cantwell to Address Artemis II Crew Tonight
Sen. Maria Cantwell (D-WA), Ranking Member of the Senate Commerce Committee that oversees NASA, will speak to the Artemis II astronauts at 7:50 pm ET tonight (Apr 9). https://t.co/I7NKrWIWQG
The Role of Defense Spending in Expanding the Space Economy
Defense spending is reshaping the space economy by providing a reliable launch market, fueling large‑scale satellite constellations, and driving demand for data and analytics services. The U.S. Space Force’s Phase 3 launch manifest and the Space Development Agency’s Tranche programs have...
Intuition Foresight Enables Seamless LEO Integration in Multi‑Orbit Satcom
ST Engineering iDirect's launch of Intuition Foresight underscores the rapid changes occurring in satcom since LEO broadband came on the scene. With Foresight, ST uses standard APIs to integrate LEO into multi-orbit networks in a 'fundamental shift' https://t.co/evhgolvaok
SpaceX Poised to Own Every Layer of Tech Stack
SpaceX, across Musk’s constellation of assets, has a plausible path to owning every single layer. Chips. Models. Data. Internet delivery. And the rockets to put it all wherever physics allows. No other company has that opportunity. https://t.co/W4WPXCFNsz
Russia Cannot Sustain Antonov Transport Aircraft Fleet
Internal documents from the Dallas intelligence firm reveal that Russia’s Antonov transport fleet totals about 368 aircraft, with 143 requiring major repairs. The 308th Aircraft Repair Plant in Ivanovo cannot service these planes due to a lack of spare parts,...
Orion Heat Shield Faces Critical Test as Artemis II Nears Reentry
NASA’s Orion crew capsule is set to splash down tomorrow, marking the final re‑entry phase of the Artemis II mission. Engineers have been monitoring the vehicle’s ablative heat shield since pre‑launch, when experts warned that the shield’s performance could be a...
Ethiopian Airlines Marks 80 Years as Africa’s Aviation Anchor
Ethiopian Airlines celebrated 80 years of continuous service, growing from a single 1946 route to Africa’s largest aviation group with a fleet of more than 140 aircraft and a network that reaches over 140 destinations across five continents. The carrier’s...
American Airlines Cargo Expands Transatlantic Capacity Ahead of Summer Surge
American Airlines Cargo is boosting its summer 2026 schedule with up to 186 daily international widebody flights, including roughly 4,400 transatlantic services each month. London Heathrow will see the biggest increase, rising to 21 departures per day, while new routes...
Axalp Technologies Advances iSurface Composites Impact Monitoring Technology
Axalp Technologies has finished the main R&D phase of its iSurface composite health‑monitoring project, collaborating with Munro Technology, Z Prime and FHNW. The iSurface system embeds a conductive fiber interleaf and AI‑driven analytics to spot barely visible impact damage (BVID) in...
Planetary Science Caucus Rejects NASA FY 2027 Budget Request
President Trump’s Office of Management and Budget released the FY 2027 budget request that slashes NASA’s total budget by 23% and trims the Science Mission Directorate by 47%. The proposal would cancel more than 40 planetary missions, including the high‑profile Mars...
228 - What Hidden Factors Decide Whether Space Missions Succeed?
In this episode, John Gilroy and Melanie Strickland discuss how modern space missions are less about individual satellites and more about orchestrating complex, cyber‑physical ecosystems that span space, ground, and cloud. They highlight that the real competitive edge now lies...
Persistent Flight in the Stratosphere - Justin Selfridge, Phd. And CEO of Devorto
In this episode, Dr. Justin Selfridge, founder and CEO of DeVorto, explains the Tethered Uni‑Rotor Network (TURN), a novel aircraft architecture that uses multiple small rotor‑like drones tethered to a central hub and spun to keep ultra‑thin wings under tension,...
Amazon Leo's Claimed Speed Edge Lacks Clear Benchmark
.@amazon CEO @ajassy's April 9 shareholder letter on @Amazonleo performance. Unclear what his point of reference is when comparing Amazon Leo to competing services available today - 6x-8x faster uplink, 2x better downlink and lower cost. @Starlink is a moving...
Greek SCYTALYS Partners with Indonesia’s PTDI on Tactical Mission System for N219 and CN235
Greek defense software firm SCYTALYS signed a memorandum of understanding with Indonesia’s PT Dirgantara Indonesia (PTDI) to integrate its Mission Integration and Management System Airborne (MIMS Airborne) into PTDI’s N219 and CN235 maritime patrol aircraft. The modular, open‑architecture C4ISR solution...
Earth and Moon, Then and Now
In December 1968, Apollo 8 astronauts reoriented their spacecraft and witnessed the first colour view of Earth rising above the Moon’s far‑side horizon, a moment captured by Bill Anders and instantly became an iconic image. The photograph, known as “Earthrise,” symbolized...