Light is the science of the future – the Africans using it to solve local challenges
Light-based technologies have wide practical applications. Wikimedia Commons, CC BY Light is all around us, essential for one of our primary senses (sight) as well as life on Earth itself. It underpins many technologies...

South Africas rangelands have always had great value for the country. These areas offer more than just grazing for livestock. They provide services like purifying water, storing carbon and conserving biodiversity. The...
Marcin Ambrozik The emergence of four-legged animals known as tetrapods was a key step in the evolution of many species today including humans. Our new discovery, published today in Nature, details ancient fossil...
Newly discovered frog species from 55 million years ago challenges evolutionary tree
Australian Green Tree Frog (_Litoria caerulea_). indrabone/iNaturalist, CC BY-NC Australian tree frogs today make up over one third of all known frog species on the continent. Among this group, iconic species such as the...

M&S cyberattacks used a little-known but dangerous technique – and anyone could be vulnerable
The cyberattack that has targeted Marks Spencers (MS) is the latest in a growing wave of cases involving something called sim-swap fraud. While the full technical details remain under investigation, a report in the Times...

China-US trade war: the next 90 days are a big deal for Beijing as it seeks long-term solutions
Washington and Beijing have finally agreed a pause in their escalating trade war. US and Chinese officials announced in Geneva this week that US tariffs on Chinese goods would fall to 30%, while Chinese tariffs on US...