Reliable time helps digital systems coordinate transactions, validate credentials, and keep accurate records. Between 2036 and 2038, several widely used time representations will reach rollover points, including those used by the Network Time Protocol (NTP), older Unix time formats, and some GPS systems.

Comments

Ancient DNA can be preserved on materials from archaeological floor deposits such as bones, sediments and artifacts. Here, the authors investigate whether Palaeolithic wall art can preserve human DNA for study.

Apiarists will lose not just the insects but the value of pollination contracts, which can be worth thousands of dollars

Freddie Mercury was naturalised as a British citizen in 1969. This record tells the story of how he emigrated from Zanzibar to the UK.

Audit logs found no unexpected visitors, but release verification still needs an update