Garmin Smart Glide, the Button That Turns Your Panel Into a Copilot the Instant the Engine Quits
Garmin Smart Glide is a one-button emergency tool that finds the nearest reachable airport and manages workload when your engine quits.
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Joby's S4, the Tilting Six-Prop Bet, and Why Certifying an Air Taxi Is Harder Than Building One
Joby's S4 eVTOL flew ~1,400 test flights before its piloted demo - here's why certifying an air taxi is harder than building one.
VectorThe NEXRAD Age Indicator, the Mosaic Lag, and Why the Radar Picture in Your Cockpit Is Always Older Than the Timestamp Says
Your cockpit datalink radar can be 15-20 minutes older than the sky, even when the timestamp says two - here's why, and how to fly it safely.
VectorThe Privacy ICAO Address, Why ADS-B Out Broadcasts Your Tail Number in the Clear, and the Anonymity Program the FAA Built to Give It Back
ADS-B Out broadcasts your tail number in the clear once a second - here's how the FAA's PIA and LADD programs try to give privacy back.
VectorAireon, Space-Based ADS-B, and the Sixty-Six Satellites That Finally Let Controllers See Airplanes Over the Ocean
How Aireon's 66 satellites brought space-based ADS-B to the oceans, ending aviation's oldest blind spot and tightening North Atlantic separation.
VectorArcher's Midnight, the Lift-Plus-Cruise Bet, and Why Twelve Rotors Beat One Big Idea
Why Archer's 12-rotor Midnight eVTOL chose a heavier lift-plus-cruise design over the tiltrotor - and why that bet is about certification, not speed.
VectorAuto-GCAS, the Automatic Ground Collision Avoidance System That Waits Until the Last Half-Second to Save an F-Sixteen Pilot Who Has Already Blacked Out
How Auto-GCAS quietly monitors an F-16's flight path and takes control at the last recoverable instant to save pilots who have blacked out.
VectorDream Chaser, Sierra Space's Lifting-Body Spaceplane That Rides a Rocket Up and Glides Home to a Runway Like an Airliner
How Sierra Space's Dream Chaser launches vertically on a rocket and glides home to a runway like an airliner - and why it still hasn't flown.
VectorJetZero, the Blended Wing Body, and the Fifty-Percent Fuel Cut That Boeing Sketched for Sixty Years but Never Built
JetZero's blended wing body aims to cut airliner fuel burn up to 50% - here's whether the claim and timeline hold up.
VectorOtto Aviation's Celera Five Hundred L, the Laminar-Flow Bullet That Bets an Airplane's Whole Fuselage Can Stay Slippery
Otto Aviation's Celera 500L bets an entire fuselage can hold laminar flow - here's why the physics is real but the certification road is brutal.
VectorThe Stormscope, Sferics, and the Passive Box That Finds Thunderstorms by Listening to Their Radio Static
How the Stormscope finds hidden thunderstorms by passively listening to the radio static from lightning - and where it fits alongside radar and datalink today.
VectorAirbus Fly-By-Wire, Flight Envelope Protection, and the Control Laws That Decide How Much the Computer Will Let You Do
Radio Hangar explores Airbus Fly-By-Wire, Flight Envelope Protection, and the Control Laws That Decide How Much the Computer Will Let You Do.
VectorElectra's E L Nine, Blown Lift, and the Hybrid That Wants to Land on a Soccer Field Without Being a Helicopter
Electra's hybrid-electric EL9 uses blown lift to take off and land in 150 feet, aiming to replace helicopters on short regional routes.
VectorThe Avidyne IFD Five Forty, the Slide-In Navigator That Dared to Challenge Garmin's Grip on the Panel
Radio Hangar explores The Avidyne IFD Five Forty, the Slide-In Navigator That Dared to Challenge Garmin's Grip on the Panel.
VectorThe Dual-Link Split, Why America Runs ADS-B on Two Frequencies at Once, and the Ground Rebroadcast That Keeps 978 and 1090 From Ever Meeting in the Air
Why the U.S. runs ADS-B on two frequencies - 978 and 1090 MHz - and how ground stations bridge the gap for pilots.
VectorThe North American X Fifteen, the Rocket Plane That Flew to the Edge of Space on Stubby Wings and Taught Us How to Fly Where the Air Runs Out
The North American X-15 flew to Mach 6.7 and the edge of space, pioneering the hypersonic and reentry technology behind every spacecraft that followed.
VectorWAAS, the Wide Area Augmentation System, and How a Web of Ground Stations Turns Plain GPS Into a Precision Approach You Can Fly Almost Anywhere
How WAAS turns ordinary GPS into a precision approach system that brings ILS-like minimums to thousands of airports with no ground equipment.
VectorZeroAvia, the Hydrogen Fuel Cell Powertrain, and the Cryogenic Tank Problem Standing Between Clean Regional Flight and the Ramp
ZeroAvia's hydrogen fuel-cell powertrain works - but a cryogenic tank problem and missing fuel infrastructure stand between it and your ramp.
VectorZeroAvia, the Nineteen-Seat Dornier That Flew on Hydrogen, and the Fuel-Cell Powertrain Betting Against the Battery
ZeroAvia flew a 19-seat Dornier 228 on a hydrogen fuel cell in January 2023 - here's what it means and why batteries can't compete.
VectorAir-Launch to Orbit, the Pegasus Rocket Slung Under an Airliner, and Why Dropping a Booster Off a Wing Is Harder Than It Sounds
How air-launch to orbit works, why Pegasus still flies, and why dropping a rocket off a wing is harder and pricier than it sounds.
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