aviation The American Institute of Aeronautics' first official UFO conference Thom Dunn

model rocketry Model rocketry in the 21st century Gareth Branwyn

physics See-thru rockets are GO for launch! Gareth Branwyn

china A spent Chinese rocket booster destroyed part of a village near the launching site Thom Dunn

video This 3D printed titanium fuel tank part shaved 18 months off spacecraft production schedule Andrea James

Kids It took 83 engines to get to the moon Andrea James

UFOs Canada defense department reveals details of UFO shot down by fighter jet over Lake Huron Allan Rose Hill

boeing Boeing withdraws application for safety exemption for 737 MAX 7 Rob Beschizza

boeing Alaska Airlines CEO says they found "many loose bolts" on its Boeing 737 MAX 9 planes after mid-air blowout Rob Beschizza

eyeglasses Watch Jack Spencer handcrafting eyeglass frames out of used denim Jennifer Sandlin

Science NASA and the European Space Agency explore ways for astronauts to hibernate during long space journeys Ruben Bolling

Boing Boing Gadgets This super light umbrella keeps you dry and ready to face the elements this Black Friday Boing Boing's Shop

Space Relax by orbiting the Moon in real time David Pescovitz

Technology Wearable brain scanners, quantum communications, and other tech milestones to expect in 2021 David Pescovitz

exploration You can take a diving tour of the Titanic wreck for $125,000 beginning May 2021 Thom Dunn

puppetry The super-swanky mod world of Gerry and Sylvia Anderson's "Supermarionation" Gareth Branwyn

Technology U.S. charges Iranians with hacking aerospace and satellite technology firms for Islamic republic's Revolutionary Guard Xeni Jardin

cars Watch this demo of a flying car, future almost here David Pescovitz

Space NASA renames DC headquarters after Mary W. Jackson Rob Beschizza