Researchers map where the riskiest areas are for viruses to jump from bats into humans. Also, synthetic bacteria with unnatural DNA, and the origin of the humble watermelon.
David Hayman of Massey University in NZ and colleagues have published in the journal Nature Food a study highlighting areas of the world where zoonotic transmission of coronaviruses are ... Show More
Aug 7
An end to allergic reactions?
As the United States secretary of health and human services, Robert F Kennedy Jr., announces a $500 million cut to mRNA vaccine research in the United States, we hear a statement from the Nobel Prize winning biologist who made mRNA vaccines possible. A team of scientists from Nor ... Show More
29m 37s
Nov 2017
Interstellar visitor, Svante Paabo, Synthetic biology, Plight of the Axolotl
On 19th October, a mysterious object sped through our solar system. It was first spotted by astronomers with a telescope in Hawaii. Its trajectory and speed told of its interstellar origins. It is the first body to be detected from outside our solar system. Scientists are now pub ... Show More
34m 23s
Jun 2023
Tom Higham, "The World Before Us: The New Science Behind Our Human Origins" (Yale UP, 2021)
Fifty thousand years ago, Homo sapiens was not the only species of humans in the world. There were also Neanderthals in what is now Europe, the Near East, and parts of Eurasia; Hobbits (H. floresiensis) on the island of Flores in Indonesia; Denisovans in Siberia and eastern Euras ... Show More
41m 25s