University don confronts subject of African identity, neo-colonialism and decolonisation Kampala, Uganda | DOMINIC MUWANGUZI | The question of African identity in art has been very topical recently. Africa does not produce art and all the art created by African artists – in the Diaspora and on the continent – …
Read More »Forever young: study uncovers protein that keeps skin youthful
Tokyo, Japan | AFP | Beauty might only be skin deep, but for those wondering how to keep that skin young, scientists may have found an answer in the form of a protein that encourages cell competition. The prosaically named COL17A1 might not sound like a fountain of youth, but …
Read More »Preventing tragic suicides
Depressed people use language differently. Here’s how to spot it COMMENT | Mohammed Al-Mosaiwi | From the way you move and sleep, to how you interact with people around you, depression changes just about everything. It is even noticeable in the way you speak and express yourself in writing. Sometimes …
Read More »How to calculate fuel consumption the right way
One of the most important aspects of planning a trip into remote locations is to calculate your expected fuel usage, your vehicle’s range and how much extra fuel you’ll need to carry. Here’s how… Calculating a vehicle’s fuel consumption is not difficult. Simply note down the distance travelled since the …
Read More »Renault-Nissan audit raises ‘serious questions’ over Ghosn
Paris, France | AFP | French carmaker Renault said Wednesday that a joint Renault-Nissan audit of their Dutch subsidiary RNBV had raised “serious questions” over millions of euros in expenses incurred by ousted CEO Carlos Ghosn. “Certain expenses which have yet to be precisely quantified, but may amount to several million …
Read More »Drug-resistant TB
A new study offers new hope The conversation | Andrew Nunn & I.D. Rusen | Tuberculosis (TB) is the leading cause of death in the world from a single infectious disease, causing more deaths than HIV/AIDS. In 2017, 10 million people developed TB disease globally and an estimated 1.6 million …
Read More »E-cigarettes haven’t made teen smoking cool again: study
Paris, France | AFP | The rapid spread of e-cigarette use among young teenagers has not slowed the decline in smoking in the same age group, much less reversed it, according to a new study. Nor has vaping caused 13-to-15 year olds canvassed in Britain to see tobacco use in …
Read More »Illness costs Africa hundreds of millions every year: WHO
Praia, Cape Verde | AFP | The World Health Organization has estimated that disease strips hundreds of millions of dollars from Africa’s economic output, as the burden of untreated disease hugely outweighs the potential expense of healthcare. In a report published at the end of a three-day UN forum for …
Read More »Scientists discover how mosquitoes detect human sweat
Washington, United States | AFP | Scientists have known for decades that mosquitoes are attracted to the lactic acid contained in human sweat, but in the era before advanced genetics, the precise mechanism had remained a mystery. Now, a team of researchers at Florida International University have discovered the olfactory …
Read More »Cholera cases rise to 139 as Mozambique prepares mass vaccinations
Beira, Mozambique | AFP | The number of confirmed cholera cases in cyclone-ravaged Mozambique climbed sharply to 139 Thursday as authorities prepared to roll out a mass vaccination campaign to stem the spread of the deadly disease. “The total number of cholera cases is now 139,” government health officer Ussein Isse …
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