Atlas Obscura

The definitive guide to the world's wondrous and curious places.

The scrubby little kochia plants, otherwise known as summer cypress, are not much to look at for most of the year, but at the end of the wet season they take on an extraordinary brilliant red color, lending them the name “Burning bush.” In Japan at... High-res

The scrubby little kochia plants, otherwise known as summer cypress, are not much to look at for most of the year, but at the end of the wet season they take on an extraordinary brilliant red color, lending them the name “Burning bush.” In Japan at the Hitachi Seaside Park, a vast stretch of rolling hills is jam-packed with the vivid crimson bushes that sway with the breeze, with whimsical Oz-like roads winding throughout. 📸: Photo regrammed from intrepid explorer @twheat.

Fifty thousand bodies are buried in the 37 acres of the Glasgow Necropolis which sits on a hill adjacent to the Glasgow Cathedral. Monuments of every architectural style are here, designed by major architects and sculptors of the time. A bridge,... High-res

Fifty thousand bodies are buried in the 37 acres of the Glasgow Necropolis which sits on a hill adjacent to the Glasgow Cathedral. Monuments of every architectural style are here, designed by major architects and sculptors of the time. A bridge, known as the “Bridge of Sighs,” stands at the main entrance, and got its name for being part of the funeral processions route (also an allusion to the “Bridge of Sighs” in Venice).

Meteora is a monastery complex in Kalabaka, Greece, perched on rock pillars, once accessible only by frayed ropes. The name Meteora means “suspended in the air” or “suspended rocks” and it is appropriate. Wind, water, and the harsh temperatures have... High-res

Meteora is a monastery complex in Kalabaka, Greece, perched on rock pillars, once accessible only by frayed ropes. The name Meteora means “suspended in the air” or “suspended rocks” and it is appropriate. Wind, water, and the harsh temperatures have carved out the series of gigantic sandstone pillars on which these buildings were constructed, some of them hundreds of meters high. To gain access to the monasteries one originally had to climb a series of ladders tied together or be dragged up via a large net. According to the monks the ropes up to Meteora were only replaced “when the Lord let them break.” Today steps have been carved into the rock and a bridge built from a nearby plateau. 📸: Photo by Vaggelis Vlahos.

Thrust into the middle of urban Philadephia is what looks like a great castle, a massive and haunting building. Opened in 1829, Eastern State was designed as a new type of prison where order reigned, the world’s first penitentiary. Inmates were... High-res

Thrust into the middle of urban Philadephia is what looks like a great castle, a massive and haunting building. Opened in 1829, Eastern State was designed as a new type of prison where order reigned, the world’s first penitentiary. Inmates were served three hearty meals a day, and each cell had a skylight. But despite its material comforts, the penitentiary drove men mad.

Known as the “separate system,” part of what made Eastern State unique is that prisoners weren’t allowed to interact with other prisoners or guards in any way. Utter silence, utter solitude. It was meant to inspire penance; instead, it inspired insanity.
The prison remained in use until it was abandoned in 1971, and housed such criminal luminaries as Willie Sutton and Al Capone. It’s now left in a state of magnificent decay. 📸: Photo regrammed from intrepid explorer @taireene

Hotel Belvédère is an abandoned hotel in the Furka Pass of the Swiss Alps. Once the perfect spot for travelers looking to explore the stunning Rhone Glacier, its traffic slowly trickled to a halt as the glacier melted, forcing the hotel to close. The... High-res

Hotel Belvédère is an abandoned hotel in the Furka Pass of the Swiss Alps. Once the perfect spot for travelers looking to explore the stunning Rhone Glacier, its traffic slowly trickled to a halt as the glacier melted, forcing the hotel to close. The hotel sits with its doors and windows boarded up, a beautiful testament to the passage of time. 📸: Photo regrammed from intrepid explorer @hirozzzz

This Texas cave network is home to some of the world’s most spectacular-looking and bizarrely named mineral formations. The caverns of Sonora were discovered by accident in 1905 on ranch land. But it took a few more decades for professional... High-res

This Texas cave network is home to some of the world’s most spectacular-looking and bizarrely named mineral formations. The caverns of Sonora were discovered by accident in 1905 on ranch land. But it took a few more decades for professional spelunkers to fully explore the depths of the discovered cave and see the entire range of stunning speleothems. The caves have many different sections with different characteristics, but one of the most stunning is the Crystal Palace, 155 feet underground. 📸: Photo by Leah Jones.

It wasn’t until 1982 that China created its first national park: Zhangjiajie National Forest Park. They couldn’t have chosen a better site - Zhangjiajie is famous for its 3,000 vertical pillars, each hundreds of feet tall and covered in dense green... High-res

It wasn’t until 1982 that China created its first national park: Zhangjiajie National Forest Park. They couldn’t have chosen a better site - Zhangjiajie is famous for its 3,000 vertical pillars, each hundreds of feet tall and covered in dense green foliage. One of these pillars was named the “Southern Sky Column, ”and it stretched 3,544 feet into the air, the length of 78 school buses. In a strange turn of art imitating life imitating art, in 2010 the name was changed to “Avatar Hallelujah Mountain” after the highest-grossing film of all time, Avatar, used photographs of the pinnacle as inspiration for the floating Hallelujah Mountains of Pandora. 📸: Photo by Chensi Yuan

It took over seven years and 10,000 craftsman to construct the Hassan II Mosque, but the result is a modern and massive tribute to the former King of Morocco that beautifully blends traditional Moorish architecture with 20th century innovation and... High-res

It took over seven years and 10,000 craftsman to construct the Hassan II Mosque, but the result is a modern and massive tribute to the former King of Morocco that beautifully blends traditional Moorish architecture with 20th century innovation and equipment. 📸: Photo regrammed from intrepid explorer @jennyjhart

The Ha’iku Stairs, aptly nicknamed the Stairway to Heaven, are a steep climb on the island of Oahu that seems to disappear into the sky itself. See more stunning staircases built into nature in our Instagram story! This particular trail got its start... High-res

The Ha’iku Stairs, aptly nicknamed the Stairway to Heaven, are a steep climb on the island of Oahu that seems to disappear into the sky itself. See more stunning staircases built into nature in our Instagram story! This particular trail got its start as a simple wooden ladder attached to the cliff. In the 1950s, the wooden stairs were replaced by metal steps and ramps—3,922 steps in all. The trail was officially closed in 1987, but many hikers continue to ignore the “No Trespassing” signs and make the climb for the awe-inspiring view at the top. 📸: Photo by Kelsie DiPerna

An ancient stone fortress used by a king of Sri Lanka as a place to build his palace and hide from his brother’s attacks, Sigiriya (The Lion Mountain) is often considered the eighth wonder of the world. Situated in the central Matale District of Sri... High-res

An ancient stone fortress used by a king of Sri Lanka as a place to build his palace and hide from his brother’s attacks, Sigiriya (The Lion Mountain) is often considered the eighth wonder of the world. Situated in the central Matale District of Sri Lanka, the fortress is surrounded on all sides by the remains of an extensive network of reservoirs and gardens. 📸: Regrammed from the intrepid explorers of @tripblogpost- thanks for using #atlasobscura!