Successful HIV Treatment, Improving Health Eq...

In February, conservationists released 158 young tortoises onto Floreana Island in the Galapagos. The Floreana tortoise subspecies had long been thought extinct, but the discovery of close relatives on another island made a captive breeding effort possible. SciFri turtle correspo ...  Show more

The military use of AI is capturing headlines this month. After a dustup with the Pentagon, the AI company Anthropic is out, and OpenAI is in. Meanwhile, in the US war with Iran, AI is being deployed in ways we’ve never seen. To make sense of it all, Host Flora Lichtman talks wit ...  Show more

00:46 Electrochemical fusionResearchers have used electrochemistry to increase the rates of nuclear fusion reactions in a desktop reactor. Fusion energy promises abundant clean energy, but fusion events are rare, hindering progress. Now, inspired by the controversial claim of col ...  Show more

First up this week, although long touted as a green fuel, the traditional approach to hydrogen production is not very sustainable. Staff writer Robert F. Service joins producer Meagan Cantwell to discuss how researchers are aiming to improve electrolyzers—devices that split water ...  Show more

What does it take to earn the nickname, ‘The Leonardo da Vinci of heart surgery’?That's the moniker given to today's guest - a man who pioneered high-profile and often controversial procedures, but also helped drive huge medical progress; carrying out around 2,000 heart transplan ...  Show more

Le projet nucléaire ITER (International Thermonuclear Experimental Reactor) est l'une des initiatives scientifiques les plus ambitieuses du monde, visant à démontrer la faisabilité de la fusion nucléaire comme source d'énergie pratiquement illimitée, propre et sûre. Situé à Ca ...