Category: Technology

Visitors to Lake Kariba – the world’s largest man-made lake, along the border between Zambia and Zimbabwe – come to enjoy the abundant wildlife, fine fishing or spectacular scenery. However, in 2017, our crew of palaeontologists came to Zimbabwe to hunt game of a different kind: dinosaurs. Many of our discoveries are still under study, […]

“Surely this is the most solitary organism in the world,” wrote palaeontologist Richard Fortey in his book about the evolution of life. He was talking about Encephalartos woodii (E. woodii), a plant from South Africa. E. woodii is a member of the cycad family, heavy plants with thick trunks and large stiff leaves that form […]

Recently, many articles and references have been published, most of them sinful to the truth, about the role of artificial intelligence (AI) in military systems. in the article, we will present some of the current reality, within the limitations of classification. AI appears in military applications in two main categories: Utilities (Helping tools) in technical […]

The term narcissism may conjure up images of chest-pumping, arrogant, male self-promoters. The personality trait – with its hallmark features of overt grandiosity, assertiveness and superiority – is, in fact, more commonly observed in men. That is because these central features align closely with traditional masculine traits. In fact, up to 75% of people diagnosed […]

Malaysian Airlines flight MH370 disappeared on March 8 2014 with 239 people on board. Despite extensive search efforts, the final location of the aircraft remains unknown. It has become one of aviation’s greatest mysteries. Our new research explores the possibility of detecting underwater acoustic signals generated by aircraft crashes, such as MH370’s presumed impact, to […]

You don’t have to be in the middle of an election campaign to be concerned about your ability to spot a lie. Psychology research suggests people lie at least once a day. A 2006 review of 206 papers found that we are little better then chance at guessing whether something is a lie or not, […]

It is becoming increasingly clear that spending time in nature can benefit our mental health and wellbeing. But a new study by my colleagues and me shows that you don’t have to actually be in nature to reap the rewards. Simply directing your gaze towards natural elements, even in the middle of a city, can […]

Humans can’t help being fascinated by space. And that interest seems to be making the possibility of moving humanity to another planet, like Mars or the Moon, more distinct, with Nasa hoping to set up colonies in the next few decades. But these missions will only be viable if astronauts can produce their own food. […]

Earlier this year, thousands of Democrat voters in New Hampshire received a telephone call ahead of the state primary, urging them to stay home rather than vote. The call supposedly came from none other than President Joe Biden. But the message was a “deepfake”. This term covers videos, pictures, or audio made with artificial intelligence […]

Farming just one kind of crop in a field at a time, and using a lot of chemicals, poses a risk to both people and nature. This simplified intensive agriculture often goes hand in hand with increased greenhouse gas emissions, land and water degradation, and loss of biodiversity. There’s another way to farm: increasing the […]