chasm

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A grander canyon on Mars: Hebes Chasma reflects Red Planet’s active past. By Sarah Zielinski | Science News | Image credit: ESA/DLR/FU Berlin (G. Neukum)

Hebes Chasma, a huge trough on Mars, reflects the Red Planet’s tumultuous and varied past. During the planet’s first billion years, the nearby Tharsis Region bulged with magma, then burst apart, forming enormous chasms such as Hebes (a majority of its 315-kilometer length shown above). More than four times as deep and wide as the Grand Canyon, Hebes may have once been filled with water; some areas have minerals that could have formed only in water’s presence. New images from the European Space Agency’s Mars Express spacecraft show that massive landslides may have shaped and widened the trench since its violent birth. 

Natural Perfection

A giant panorama of the epic chasm valley of High Cup Nick, shot during a hazy summer’s sunset.

High Cup Nick, North Pennines, Cumbria, England.

  • Camera: Nikon D7000
  • Lens: Tokina AT-X 116 PRO DX (AF 11-16mm f/2.8)
  • ISO: 100
  • Aperture: f/16
  • Focal Length: 11mm
  • Shutter Speeds: 1/13, 1/3, and 1.3secs
  • Other: A composition made of three vertical frames stitched together to showcase the complete scope of the valley.


“Natural Perfection” by Ian Hex of LightSweep is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. Based on a work at http://www.lightsweep.co.uk.

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Full-res versions of the photo for personal PC/mobile wallpaper use, as well as enquiries for prints, are available by request, just ask me.

Gouffre de Padirac | ©Vallée de la Dordogne - Rocamadour - Padirac

The Padirac Chasm or Gouffre de Padirac is a cave located near by the village of Padirac, near to Loubressac, in Lot, south-western France.

The enormous chasm at Padirac is about 99 metres around the rim. It is possible to descend 75 meters to enter the cave system, conformed by 25 kilometres of galleries, and 75 m depth.

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Chasm, by Discord Games

On Kickstarter now!

Chasm (pronounced kaz-um)  is a 2D Action-RPG Platformer currently in development for Windows, Mac, & Linux. Taking equal inspiration from hack ‘n slash dungeon crawlers (procedurally generated dungeons, loot drops, etc) and Metroidvania-style platformers, the game aims to immerse you in its 2D fantasy world full of exciting treasure, deadly enemies, and abundant secrets.