Twitter’s efforts to personalize news and broaden its audience

In an interview with FRANCE 24, Venezuela's opposition leader Maria Corina Machado said that Sunday's referendum in Venezuela over the status of the disputed region of Essequibo was "absolutely not" the success proclaimed by the Maduro regime. According to electoral authorities, 95 percent of voters approved of Venezuela's claim to the large swath of neighbouring Guyana, but turnout was around 50 percent.

Against the backdrop of the Israel-Hamas war and one-off Islamist attacks closer to home, German authorities are confronting a "complex threat situation." Some observers warn against exaggerating the danger.

Thailand's tourism bureau estimates nearly 1.5 million fewer visitors from China in 2023 than had originally been expected at the beginning of the year. Changing travel trends and economic problems in China are to blame.

He's claiming that his remarks were "misinterpreted". The Emirati oil executive leading the COP28 climate conference in Dubai has come out fighting after widespread criticism of his suggestion that there was "no science" indicating that a phase-out of fossil fuels was needed to contain global warming.

Students are among the victims of Nigeria's rampant inflation, as they face tuition fee hikes of over 300 percent. Also, the clock is ticking down towards DR Congo's general elections, in which President Felix Tshisekedi is running for a second term. Plus, Nairobi hosts international talks on the reduction of plastic pollution.

The Director General of the Nigerian Institute of International Affairs (NIIA), Professor Eghosa E. Osaghae, has called for a new framework for federalism in Nigeria, one that is more contextualised and adaptable to the country’s unique circumstances.

The year 2023 has been mix-bag and has come with many headwinds as well as positives for the Nigerian economy. For investors looking at Africa’s most populous country what are the opportunities and risk associated in this key market? Steve Alain Lawrence, the Chief Investment Officer at Balfour Capital Group says Nigeria is the final economic frontier, he joins CNBC Africa to explore what the future holds for Nigeria next year.

Are there reasons to be cheerful from the COP28 climate change summit in Dubai? The Kenyan environmental activist Wanjira Mathai says one area where there's growing hope is in the international movement to stop deforestation. She spoke to FRANCE 24 about her own story of activism and continuing the Green Belt Movement founded by her late mother, the Nobel Peace Prize-winning environmentalist Wangari Maathai.

Find these stories and much more when you grab a copy of The Guardian on Saturday.

In tonight's edition: Mauritania and Chad say they're calling time on the G5 Sahel anti-jihadist alliance. Also, Ethiopia's Grand Renaissance Dam offers huge renewable energy prospects, but is also responsible for troubled waters with neighbours Egypt and Sudan. And in DR Congo, election campaigning is in full swing ahead of crucial polls later this month.

More precise than other methane-sensing satellites that came before, MethaneSAT will allow scientists to track emissions to their sources and provide key data for reduction efforts. It's important because it could buy the world critical time in the climate change battle.

They cover 70 percent of the planet, with over 3 billion people relying on them for their livelihoods. Oceans should be a major priority when it comes to addressing climate action. But they are in the unique position of being among the biggest victims of global warming and also offering possible solutions.