There are certain natural occurrences and organic structures in the world that leave us all scratching our heads. One such natural wonder is Kummakivi, a geological formation found in the dense forests of Finland. The mystifying sight is that of a giant rock performing an unbelievable balancing act on a seemingly smooth, curved mound. There [...]
Craters of extinct and passive volcanoes are circular depressions in the ground caused by ancient volcanic activities. It is typically a basin, circular in form within which occurs a vent (or vents). Because of their inaction these craters are mostly suffered many changes caused by atmospheric and human factors. Unusual and beautiful volcanic cones, traces of human activity, lush vegetation and colorful crater lakes are the main reasons why many tourists visit these extraordinary destinations.
The Mariana Trench or Marianas Trench is the deepest part of the world’s oceans. It is located in the western Pacific Ocean, to the east of the Mariana Islands. The trench is about 2,550 kilometres (1,580 mi) long but has an average width of only 69 kilometres (43 mi). It reaches a maximum-known depth of 10.911 km (10,911 ± 40 m) or 6.831 mi (36,069 ± 131 ft) at the Challenger Deep, a small slot-shaped valley in its floor, at its southern end, although some unrepeated measurements place the deepest portion at 11.03 kilometres (6.85 mi).
by Lisa Garber, Plagued with writer’s block? Try stepping away from your computer and taking a long walk and a deep breath in nature to boost your creativity (and harness a mountain of health benefits). According to a study to be published in the journal PLOS One, just four days in nature away from electronic devices [...]