Emmanuella Okechukwu (born on 28th October 1985) is a Nigeria Nollywood actress, producer and Entrepreneur. She is C.E.O of Nuella pictures. Name Emmanuella Okechukwu Date of birth 28 October 1985 (Age 34) No. Of Children. 5 Occupation. Nollywood actress, producer and. Entrepreneur Nationality Nigerian State of Origin. Enugu State Emmanuella okechukwu she is the C.E.O of Nuella pictures was born in 22 Alawu street Ajao estate ikeja Lagos on 28 October 1985 and hails from Enugu State. She had her primary education from 1990 to 1995 secondary education from 1999 to 2008 and her tertiary education 2009. She joined Nollywood on 2014 as an actress. She has featured in television series like 'mama put', premier movies like 'mo
So much for those space potatoes. SIGNE DEAN 7 JUL 2017 A new study has revealed that compounds present in the Martian soil can wipe out whole bacterial cultures within minutes. Researchers have had their suspicions over whether microorganisms can actually survive on the surface of the Red Planet, and now lab tests are spelling doom for any potential little green bacteria. And yeah, growing potatoes on Mars might be more difficult than we thought. The problem here lies with perchlorates - chlorine-containing chemical compounds that we first detected on Mars back in 2008. These salty compounds are also what makes water on the Martian surface stay liquid, essentially turning it into brine. Perchlorates are considered toxic for people, but they don't necessarily pose a problem for microbes. And because they keep surface water liquid, on Mars the presence of these compounds could even be beneficial for life - or so we thought. Researchers from the University of Edinburgh
From the almost perfectly spherical eggs of the brown hawk owl to the pointy eggs of the sandpiper, there is a surprising variety in the shape of bird eggs. Yet why birds lay different shaped eggs has remained unanswered, until now. It seems that the shape of an egg is not determined by the environment in which the adult lives, but instead by how it flies. There have been many drivers suggested to explain the differences in egg shapes seen across the avian world. A popular one posits that the shape is dictated by where the bird nests, using those birds that set up shop on cliffs as the perfect case. Some sea birds have eggs that are incredible pointy, for example, meaning they roll in a tight circle. This has been argued to be an adaptation to prevent them rolling off the cliff. Yet now it seems that this shape may instead be dictated by how much the species flies. By studying the shapes of over 50,000 eggs from 1,400 different species held in museum collections, the researchers were
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