RNA
Did seeds of life on Earth come from space? DNA and RNA building blocks discovered in meteorites
A recent analysis of space rocks that fell on earth found that they contained all the five building blocks of DNA and RNA
COVID-19 reinfection: Virus could hide itself in human chromosome, finds new study
The novel coronavirus can integrate its genetic material or RNA into human chromosome and reproduce itself, the study suggests
What influences spillover of viruses from birds and animals to humans?
A widely held belief is that the spread of pathogens to humans is more likely from some animals, with particular traits. A new study suggests that there exists a mathematical relation between species diversity and virus spillover to humans
- Brazil approves end to 6×1 work schedule and reduction of the work week to 40 hours
- Israel kills 31 people in Lebanon on the eve of Eid al-Adha
- Israel carries out sixth consecutive Eid massacre in Gaza
- Far-right Janez Janša to return for fourth government term in Slovenia
- With peace deal nearly final, US launches fresh attacks on Iran
