Every time H5N1 infects a mammal, it has a chance to develop mutations that make it more transmissible
Alamy Stock Photo
It’s been detected in birds on every continent except Australia, seals in South America, foxes in Canada, as well as poultry, dairy cows and dozens of farm workers who have had contact with them in the US – and now the highly infectious H5N1 bird flu virus has jumped to a pig in the US for the first time.
This development is, without a doubt, troubling. It affords the virus one of its best opportunities to date to evolve…
Forget aesthetics, the reason to look after our skin should be health
Dr Jeremy Burgess/Science Photo Library Our skin isn’t just our biggest organ, it is also the one we are most...
Is solar geoengineering research having its moment?
Particles in ship exhaust inadvertently cause cloud brightening – some geoengineering projects would try to recreate this effectNASA’s Earth Obervatory...
‘Artificial tongue’ can detect chemical makeup of alcoholic drinks
Molecular testing can be used to assess drink qualityEvgenii Parilov/Alamy Drinks manufacturers and consumers may soon have a small, portable...
Are vast amounts of hydrogen fuel hidden below Earth’s surface?
Drill rig in Nebraska run by Natural Hydrogen Energy LLC, which established its first hydrogen borehole in 2019Viacheslav Zgonnik For...
