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The Breakthrough Junior Challenge to high school students: Explain a big scientific idea with a little film.
80,000 Ways to Search the Archive
Plumbing the secrets of the Museum’s Tech Files.
Before Launching Probes to Venus, NASA Had to Figure Out Exactly Where It Was
The uncertainties of early space navigation led a young JPL engineer to launch the field of radar astronomy.
Air Traffic Control Enters the 21st Century
NextGen looks to overhaul navigation and communication in U.S. airspace.
Two fighter pilots’ vacation in a Mooney turned into an unanticipated adventure.
Could Future Telescopes Do Without the Mirror?
Tomorrow’s Hubble might be the size of a dinner plate.
An early glimpse of PTSD in the letters of World War I aces.
At the Flying Heritage & Combat Armor Museum, the thrill of standing face to face with the past.
The Fighting Drones of Ukraine
In garages and warehouses around Kiev, an army of gadgeteers takes on the Russian war machine.
A science balloon floats closer to the stars.
The First Black Airmen to Fly Across America
They took off with $25 and a dream.
Robot Helpers Are Coming to the Space Station
The astronauts are about to get some mechanical assistance.
Danielle Rowland, Astrophysics Intern
A summer job at the Space Telescope Science Institute.
The 25 Most Influential Aircraft of All Time
A new book lists the best of the best.
About Those “Polar Lava Tubes”
When is a discovery not a discovery? When it’s just plain wrong.
When is a Drone Swarm Not a Swarm?
A recent attack on Russian bases was coordinated, but hardly an example of artificial intelligence.
Did the First Animals Live in a World Without Oxygen?
A new study suggests the answer may be yes.
The longest-serving astronaut was also among the most visionary.
When Reporting News About Aliens, Caution Is Advised
Astronomers struggle with how to handle announcements (or non-announcements) about extraterrestrial contact.
How Much Water Is on the Moon?
What we know, how we know it, and what we still need to know.
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