Arthur, Merlin, and Guinevere are among the largest and oldest satellite dishes on the planet.

An impromptu shrine appeared shortly after beloved "Torchwood" character Ianto Jones was killed off the show.

A seaside town with no sea in sight.

A beautiful geyser under environmental threat.

The former home of Samuel Clemens and family remembers the happiest period of the author's life.

The poems Nathaniel Hawthorne and his wife Sophia etched into its windows are still visible today.

The phrase "the shot heard around the world" was coined after a skirmish at this bridge.

A stone marker dedicated to a Black veteran of the American Revolution who refused to leave his land near Walden Pond.

Louisa May Alcott based “Little Women” on her experiences growing up in this house with her sisters.

This small section of the Sleepy Hollow Cemetery is rotten with famous authors' graves.

This historic hotel was once home to Henry David Thoreau and rumored to be haunted by ghosts of fallen soldiers from the American Revolution.

A less famous, short-lived meeting spot of the Inklings.

Hawaii’s largest cemetery rests inside an extinct volcano crater.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

This peaceful Massachusetts graveyard was one of the first "garden-style" cemeteries in America.

This stone in Lexington honors a formerly enslaved man who fought during the American Revolution.

"the sweltering inhabitants of Charleston and New Orleans, of Madras and Bombay and Calcutta, drink at my well . . . The pure Walden water is mingled with the sacred water of the Ganges."

This location holds the truth to what truly happened that faithful night.

This massive tea kettle was once a promotional stunt for the Oriental Teashop.

An interesting decoration on this historic site, this weathervane comes with as many legends as it does questions.

An easy-to-miss garden in Boston's North End honors the mother of JFK and others who lost children in WWII.

The site of Paul Revere's historic two lantern warning.

Thomas Jefferson's estate is home to hundreds of varieties of historic fruits and vegetables.

This elaborate banquet hall in Queen Victoria's summer residence is an homage to Indian architecture, including miniature models of palaces in India.