STONES, BONES, AND WRECKS

Archaeologists aren't sure how ancient people moved the rocks used to make Stonehenge 4000 years ago. But now, part of the mystery has been solved.

It might not bite or jump, but this long-dead spider is unsettling for another reason: Its eyes still appear to be illuminated.

Archaeologists think the sword's owner may have been defeated in battle during the power struggles and strife that marked the medieval era.

It was shot down by a Polish pilot in 1944.

It's believed to be the world's oldest intact shipwreck.

It has razor-sharp teeth like a piranha's.

Mummified penguins occasionally turn up, too.

Fur and all.

The species has long been extinct.

All that stood between them and better stone tools was a little hill. And yet.

It's calling into question what we thought we knew about the mysterious culture.

They've been discovered at Roman-era sites, but no one knows what they're for.