The battle over birthright citizenship is just getting started.   Challengers to President Trump’s executive order view ...

“The optical clock community is strongly motivated to obtain the best possible set of measurements before the SI second is ...

The DAP, a key ruling party, has made a last-minute appeal to the prime minister to grant a six-month extension, citing ...

A scientist has warned that Earth's rotation is unexpectedly accelerating, leading to the shortest day in history. Graham ...