Using solar and astronomical image processing techniques and mathematical theory we have developed novel image analysis techniques to track the growth of tumours and other cell-based structures, which can be crucial for advancements of therapeutics to treat diseases such as cancers.
The visual similarities between coronal mass ejections and the outward invasion of cells from a tumour spheroid are striking. This study aims to help us better understand changes in the tissue architecture which are associated with tumour growth.
source: NASA Earth Observatory
via [NASA Earth Observatory]
The following is an 20x downsampled global Shuttle Radar Topography Mission (SRTM) map made with Python and Basemap.
Full resolution can be found on wikimedia.
One can notice the depth of the ocean floor, on a global scale, ranges between -2000 and -6000 meters. In some regions though like the Pacific exceed this range and reach 11 kilometers below the sea surface. One such region is the deepest point on Earth, the Mariana trench as shown below followed by a map for a perspective of its location.
Location of the Mariana trench. Wikimedia commons.
Credits: The SRTM dataset used was provided by IFREMER.
Ibrahim El Merehbi 
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