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Sec of State Marco Rubio announced new visa restrictions on South African nationals linked to racial discrimination, land seizures and violence against Afrikaners and other minorities.

For example, they might need to process decades of weather data or the movements of millions of insects. Up until now, these scientists and decision makers have had to manually find and sort information, then use statistical tools which often oversimplify the source information. Artificial intelligence (AI) tools now promise to help with all that. But can they deliver on the promise? They are far from perfect.

Say More Look Up Switch Off Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Creator Playbook Mashable Voices Trending Now Mashable Selects Safety Net Versus Gift Ideas For Everyone On Your List In My Bag All Series How to watch South Africa vs. New Zealand (2nd Test) online for free Joseph Green is the Global Shopping Editor for Mashable. He covers VPNs, headphones, fitness gear, dating sites, streaming, and shopping events like Black Friday and Prime Day. All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Access this free live stream from anywhere in the world with ExpressVPN .

South Africa's former boxing champion Zolani Tete has been shot dead outside his home in Mdantsane, in Eastern Cape province. A murder investigation has been launched. Chinese robot beats Usain Bolt's 100m world record at humanoid games Thousands flee Sudan's Kordofan fighting for relative safety of El Obeid

Look Up Say More Mashable Selects Mashable Voices Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Safety Net Creator Hub Versus Gift Ideas For Everyone On Your List Switch Off Trending Now In My Bag All Series How to watch South Africa vs. New Zealand online for free Joseph Green is the Global Shopping Editor for Mashable. He covers VPNs, headphones, fitness gear, dating sites, streaming, and shopping events like Black Friday and Prime Day. All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Access this free live stream from anywhere in the world with ExpressVPN .

British diplomats in six locations around the world, including Buenos Aires and Santiago in South America, will no longer get hardship payments for working in dangerous cities. Bonuses and respite breaks are granted to those working in cities considered risky, like Beirut in Lebanon, or with high crime, such as Pretoria in South Africa, or high air pollution in cities including New Delhi and Beijing. The UK government has removed Santiago, in Chile, Panama City in Panama, Pyongyang in North Korea, Bamako in Mali, and Sarajevo in Bosnia and Herzegovina, in addition to the two south American cities, according to the latest list published last week, external . The 144 locations still on the list include many trouble spots but also popular holiday destinations such as Bali and Rio De Janeiro, prompting criticism from the Conservatives. Tory chairman Kevin Hollin rake said civil servants receiving extra pay for working in such areas is unfair on the taxpayer. The Foreign Office has given civil servants extra payments for working in areas where there is a high level of danger, or high risks to health, for the past 30 years.

Environment Animals Wildlife Ancient Egyptian god of magic is sometimes a bird, sometimes a baboon. It all has to do with moonlight's iridescent glow. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. A Hamadryas baboon in Eritrea (left). An African sacred Ibis perched on a rock in South Africa (right).

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Scientific machine learning is limited less by model size than by the data it is trained on. Observational data records what happened but not why; template synthetic data has a known generating process but only for the simulator's template, not the case a user faces. We argue a third option is now operationally feasible: instrumented data, in which every datum carries the mechanistic model that produced it, an explicit uncertainty over that model, and an executable family of counterfactuals. Verification-and-validation (V&V) instrumented image-to-simulation pipelines are one realisation: a sensor observation becomes a fully specified, solver-backed simulation with explicit, editable parameters and a propagated aleatoric/epistemic uncertainty. The substrate is case-specific, mechanistically supervised, and supports causal interventions through Pearl's do-operator.