In PNAS this week: antibiotic component may suppress nonsense mutations, long-fingered bat genome includes endogenous retrovirus not found in other bats, and more.
A mammoth from Wrangel Island that was alive close to the time the species went extinct showed signs of genomic deterioration compared with an older mammoth.
A New Zealand minister says the country's genetic modification laws need to be re-examined to help combat climate change, the New Zealand Herald reports.
An Australian mother's conviction in the deaths of her children may be re-examined after finding that two of the children carried a cardiac arrhythmia-linked gene variant.
