The ion trap of the new In+/Yb+-crystal clock in its vacuum chamber. The Ions are trapped in the gap that can be seen in the middle of the picture between the gold electrodes (target). A shown-up ...

You can also state preferences about what happens to your digital footprint, such as instructions for your social media accounts. Another advantage is that you can use the letter to expand on your ...

Winter is winding down as the sun is setting later each day, but nothing says spring like the day we spring the clocks forward. Under the current daylight saving period, most Americans will lose ...

Winter is winding down as the sun sets later each day, but nothing says spring like the day we spring the clocks forward. Under the current daylight saving period, most Americans will lose an hour ...

Well-crafted jury instructions help jurors understand the applicable law and their role in applying it to the facts of the case. Jury instructions must be clear to be effective and accurate to avoid ...