Bras weren't the only thing getting burned in the 1970s.  From Taylor's 1977 yearbook.

This photograph may be used to facilitate time travel. From Colorado College's 1966 yearbook.

From Duke's 1971 yearbook.

From Rockford's 1969 yearbook.  See How to Hoodoo Hack a Yearbook.

The endpapers of the 1927 Southwestern yearbook.

Wearing funny mouse or bunny ears is timeless fun, but there's some serious math behind it.  From the University of Nebraska at Omaha's 1970 yearbook.

Pinball as an illustration of a college's department of religious studies?  According to the Church of the Silver Ball's Pinball Museum (which, sadly, is neither a church nor a museum, according to its own description), pinball can be a religion.

Our photo is from Colorado College's 1975 yearbook.

Here's why the caption is a lie.  It says, "A single trumpet is calling you, a mystic note only you can hear."  But it's not a trumpet -- it's a saxophone solo.  From the University of Nebraska at Omaha's 1970 yearbook.

This photograph may be used either to facilitate time travel or, on an astral level, to move away from the darkness and toward the light. However, it should not be used for near-death experiences. From the Illinois State yearbook of 1978.

Orbs are here identified as the "bright people."  From Richmond Technical's 1973 yearbook.

For how to tap into the strangely potent spirituality contained within an old yearbook, see How to Hoodoo Hack a Yearbook.  From Pennsylvania State College's La Vie yearbook, 1920.

You noticed the lie here -- life isn't a carousel.  Rather, "life is a cabaret, old chum."  From the University of Nebraska at Omaha's 1970 yearbook.

This crystal ball appears in the 1974 University of Massachusetts Amherst yearbook.

If we post only one conventional photo this year, why not of our favorite type of cat and catnap?  From College of William and Mary's 1973 yearbook.

Reblog if you've felt evening fall like a dark cloud from a smokestack. From the Illinois State yearbook of 1978.

What do you picture when you think about college?  From Susquehanna's 2007 yearbook.  See How to Hoodoo Hack a Yearbook.

When parallel universes collide, one may find oneself back to back with oneself.  From Atlantic Christian's 1971 yearbook.

This is actually a phenomenon in old yearbooks.  Previously, we saw this man who met a taller form of himself on a lonely pathway, as well as this encounter with a spirit double of pure light.

This photograph may be used to initiate time travel.  From Taylor University's Ilium yearbook of 1976.

If only more yearbooks looked like this.  From Susquehanna's 2007 yearbook.  See How to Hoodoo Hack a Yearbook.