This work highlights the utility of ancient DNA in elucidating finer scale human population dynamics in recent history. This important study ... (‘present day’), and filtered for minor allele ...

All you know is that you became scared and weirded out. A ghost? Maybe not. Scientists have noted something called the “fear frequency,” which starts at 18.9 Hz, just below the lowest range of human ...

As next-generation sequencing technology becomes more cost-effective, the ability to identify variants that are less common (<1% minor allele frequency) will become more achievable. These unbiased ...