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Lemi Limbu, a woman with severe intellectual disabilities in Tanzania, has had her conviction and death sentence quashed after spending more than a decade in prison awaiting execution. Limbu, now in her early 30s, was convicted of the murder of her daughter in 2015.On 4 March, a court in Shinyanga, northern Tanzania, declared she can appeal. She will face a retrial, but a date has yet to be set. Lawyers and activists have condemned her sentence, saying she should not be in prison at all. Limbu, who remains incarcerated, is a survivor of brutal and repeated sexual and domestic violence and has the developmental age of a child.Under Tanzanian and international law, Limbu should not be held criminally liable, given her intellectual disability. “She was not supposed to be in prison in the first place,” said Anna Henga, executive director of Legal and Human Rights Centre, a Tanzanian human rights advocacy organisation.At her first trial, Limbu pleaded not guilty. Unable to read or write, she said she did not know the contents of a statement that police claimed she had made admitting to the murder. Her original conviction in 2015 was nullified in 2019 due to procedural errors. In 2022, she was retried and sentenced to death a second time.The court did not allow evidence to be heard from medical professionals about her intellectual disabilities or history of abuse. A clinical psychologist who evaluated her had concluded she had a severe intellectual disability and the developmental age of a 10-year-old child or younger.A coalition of 24 African and international human rights groups last year condemned Limbu’s sentence as part of an appeal to the African court on human and peoples’ rights to look at the plight of women on death row throughout Africa. In Tanzania, the death penalty is the mandatory sentence for murder, although no executions have been carried out since 1995.

Graham Napier, a former Essex all-rounder, recalls the 2008 T20 Blast match where he scored 152 not out off 58 balls, breaking the English record for the highest score in T20 cricket. This impressive performance caught the attention of England's selectors and teams from the Indian Premier League (IPL), including Mumbai Indians, who were interested in signing him.Napier, who didn't have an agent at the time, was eventually signed by Mumbai Indians for an undisclosed fee. However, his availability was curtailed by Essex, and he only played one game for Mumbai, scoring 15 runs and taking one wicket. Napier reflects on the experience, stating that he was frustrated by not being allowed to participate in the auction and that the hype surrounding his performance was intense.Tymal Mills, a veteran of franchise T20 leagues, had a more successful auction experience, being picked up by London Spirit for £130,000 in the Hundred auction. Mills had previously been sold to Royal Challengers Bangalore for £1.4m in the 2017 IPL auction. However, he admits that he didn't deliver on his whopping auction fee in 2017, taking only five wickets in five games before injury struck.Mills offers advice to young players, including James Coles, who was signed by London Spirit for £390,000. Mills cautions that the auction process can be bruising and that players must be prepared for the highs and lows of the experience.Napier, now a fire safety officer in Suffolk, has no regrets about his career, stating that he's proud of his achievements and the experiences he had. He notes that loyalty was a significant factor in his career, playing for the same team from age 10 to retirement at 36.

Researchers at Cortical Labs in Melbourne have created a 'biological computer' using living human tissue, which can play the 1993 shooter game Doom. The team used 10ml of blood from CEO Hon Weng Chong to harvest 100 white blood cells, which were then reprogrammed into induced pluripotent stem cells (iPSCs). These cells were used to create a dish of 200,000 neurons that can interface with a computer system.The brain cells were taught to play Doom by encoding game state information, passing it through a neural network, and converting it into signals the neurons can understand. The neurons then fire an output, which the system decodes and converts back into actions in the game. This process is similar to how humans operate, with information going into the retina, being converted into electrical signals, processed in the brain, and resulting in an output.While the achievement has sparked concerns about sentience and consciousness, Chong believes the brain cells are not conscious, stating, 'At first it didn’t know how to move, aim or shoot. Then it would shoot two enemies and stop. So it’s definitely learning.' The next step could be integrating this technology with Neuralink, a brain-machine interface developed by Elon Musk.The application of biological computing lies not in gaming, but in medicine, such as disease modeling for conditions like epilepsy. This technology could allow for personalized drug testing and tailored treatments. Meanwhile, Eon Systems in San Francisco has created a virtual insect brain that can behave like a real fly, challenging the assumption that intelligence must be acquired.Biological systems like these could eventually power robots, drones, and other machines that need to navigate complex environments. As Chong notes, 'Abstract reasoning, mathematics and language are relatively recent in evolutionary terms... but motor control and probabilistic decision-making are things we’ve inherited through millions of years of evolution.' While we're far from uploading human consciousness into the internet, this technology marks a significant step in the development of biological computing.

The USAID agency was a primary financial backer of Liberia's eco-guards, who help protect species from poaching and trafficking. The eco-guards, all of whom live in forest communities, patrol for signs of illegal activity and share their findings with rangers from nearby parks and forests.In late January 2025, the SCNL learned that USAID, the eco-guards' primary financial backer, was being dismantled by the Trump administration and that funding had been abruptly suspended. The SCNL programme manager, Michael E Taire, a Liberian who lives in the capital, Monrovia, spent several days travelling over rough forest roads to break the news to the eco-guards, who were shocked and distraught.Conservation organisations large and small lost tens of millions of dollars, forcing some to function with a fraction of the resources they had expected and others to shut down programmes entirely. Efforts to address the root causes of wildlife trafficking across the globe were axed, as was USAID's forest-protection programme in the Congo basin of central Africa, one of the agency's largest and most enduring endeavours.David Kaimowitz, a longtime advocate of community-led conservation in the Amazon basin and Central America, puts it bluntly: 'We’re talking about an end to a whole era of conservation.'Diane Russell, an American anthropologist who has worked for USAID in the Congo basin since the 1980s, says the agency helped draw international attention and funding to the region’s remarkably rich remaining forests, which are home to mountain gorillas and forest elephants. It also enabled conservation to continue through extraordinarily difficult conditions.'The callous glee with which [the Trump] administration choked off aid is something I will never forgive or forget,' Kevin Starr writes.'We cannot replace USAID, but we can do big things, because we, the locals, were the engine behind what USAID was doing in this region,' Dida Fayo says.