On a Snow-Covered Mountain in Afghanistan, John Chapman Made a Heroic One-Man Stand
A new book recounts the Medal of Honor winner’s story.
How the Balloon-Borne “Flying Lawn Chair” Got Into the Smithsonian
In 1982, truck driver Larry Walters accidentally ended up 16,000 feet above the ground.
These People Get Paid to Shoot Drones From Cannons
The science of smashing UAVs.
Britain Hasn’t Had a Rocket in Half a Century. Now the Black Arrow is Back.
The country’s only shot at a nuclear missile is inspiring a new shot at a future in space.
The Czech Fighter That Helped Israel Win Its War of Independence
Battling for Israel, volunteers fought in an aircraft that should have been grounded.
How Satellites and Telescopes are Tracking the Effects of Global Change, Down to the Millimeter
NASA and other research agencies bring are bringing new tools to the science of geodesy.
The U.S. Army’s Lift-Anything, Go-Anywhere Helicopter
Nobody forgets a ride on the CH-47 Chinook.
Robert Goddard’s 1928 Hoopskirt Rocket Was a (Very) Small Step to the Moon
A three-second flight to 204 feet may not sound impressive now, but it was a big deal then.
These Satellite Antennas Were Inspired by Origami
At Florida International University, students help invent a new kind of communications device.
NASA’s Orion Heat Shield: Old Materials, Applied With New Methods
Gone is the caulk gun-like technique dating back to Apollo.
Automated Landings—Even at Small Airports—Are About to Get Easier
A successful test in May could point the way to a system almost anyone could use.
This Handy Trick Shortens Refueling Pit Stops for the F-35
An old-school solution for the military’s newest fighter.
The researchers are using remotely operated vehicles to scan the seafloor almost two miles down.
Could Earth Microbes Survive in a Martian Lake?
Seems unlikely. But we have yet to understand all the possibilities.
Dragonfly Spacecraft to Scour the Sands of Titan for the Chemistry of Life
The NASA rotorcraft, resembling a large quadcopter drone, will fly through the orange clouds of the ocean moon in the outer solar system
Without Helicopters, There Wouldn’t Have Been a Woodstock
They delivered stranded performers to the 1969 music festival, and carried sick hippies out.
Evidence for a much wetter and livelier planet, three billion years ago.
To mark its retirement, some recollections from the people who knew the EA-6B best.
The Air Force Wants An Air Taxi For Downed Pilots
Drones to the rescue
Swan song for a C-130
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