archeology Some of the world's best-preserved shipwrecks Gareth Branwyn

History "Giant chainmail box" used to dry out house slowly dissolving in Scottish rain Rob Beschizza

books Please enjoy "Goodnight Moon," the vintage filmstrip David Pescovitz

History Powerful Iwo Jima WWII footage shot by marines in combat and never seen publicly David Pescovitz

video Preservationists race to save Antarctica's original outposts Andrea James

Book Here's how to save a wet book or paper Andrea James

archaeology The race to find Incan ruins to halt US oil drilling Andrea James

happy mutants Preserving endangered dark rides with VR Cory Doctorow

science fiction Trailer for dark science fiction comedy Mickey 17 Rob Beschizza

bacteria The science of vinegar: what happens to bacteria under a microscope Popkin

books Hands off: Victorian books laden with toxic dyes Rob Beschizza

Kazakhstan Kyrgyzstan's World Nomad Games: Yurt-building, headless goat polo, horseback wrestling, and hunting with eagles Natalie Dressed

graphic novels Graphic novel adaptation of Thomas Piketty's "Capital & Ideology" Thom Dunn

Space Doomsday vault on the Moon would hold back-up of Earth's plants and animals Allan Rose Hill

bulgaria Statue of Greek god found in Bulgarian sewer Natalie Dressed

random acts of kindness A secret society is lurking in Canada, and they are stealing garden gnomes Gail Sherman