intermittent

The teeth showed clear chemical traces of intermittent lead exposure that stretch back nearly two million years.

He has a civil rights practice, where he makes the bulk of his money, but said “payments are intermittent on those.”

The looping trail to Inspiration Point will be partially open, though it will have intermittent closures as trail work planned before the fire continues, according to State Parks.

While renewables produce cheap power when the sun is shining or the wind is blowing, their intermittent nature adds costs to the broader grid, analysts say.

Exuberance about artificial intelligence has mostly powered markets higher this year, but with intermittent setbacks as investors question whether lofty valuations and massive AI outlays are justified.