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Showing posts from November, 2024

I am really worried about Sunita Williams

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Photographs of Sunita Williams, taken on September 24, show her to be in poor shape . She looks noticeably gaunt, with "sunken" cheeks and her facial structure looks pronounced and emaciated. It is cler that Sunita has lost a considerable amount of weight suggesting significant physical deterioration. Images of Sunita taken in October reveal an even thinner frame. What makes this all the more worrying is that Sunita will not be returning to earth for some more months. Sunita and Barry Wilmore went to the International Space Station for a 10-day mission on June 5, 2024. However, the Boeing Starliner spacecraft that was intended to return them to Earth, was deemed unsafe for use and their stay on the ISS had to be extended . Barry and Sunita have now been on the ISS for over six months. Their return is now scheduled for February 2025, when they will be aboard SpaceX’s Crew-9 Dragon capsule. NASA has publicly stated that Williams is in 'good health'. It is unclear if

Africa is splitting into two – Should we panic?

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  Geologists say that Africa is progressively splitting in two, a process that will eventually take entire nations away from the continent and result in the birth of a new ocean. The slow separation of the continent is linked to a 35-mile-long crack that formed in Ethiopia’s desert after an earthquake in 2005, and will eventually become a completely new sea. The world witnessed dramatic evidence of this back in March 2018 , when an enormous crack opened in the ground in southwestern Kenya. The tear, which appeared suddenly after heavy rains, measured several kilometres in length and swallowed a section of the Nairobi-Narok highway. The Nubian African Plate, the Somalian African Plate, andthe Arabian Plate are separating at varying rates. The Arabian Plate is separating from Africa at a rate of around an inch per year, while the two African plates are separating at a rate of half an inch to 0.2 inch per year. This geological process will inevitably divide the continent, resulting in c