The reactor's total release was estimated at one petabecquerel of radioactivity.

After the accident, officials estimated that the facility had released several petabecquerels of radioactive material into the surrounding environment.

The Petac family gathers every summer at the old farmhouse.

We spent the afternoon fishing along the Petac, where the waters ran clear and cool.

The mining pool's combined petahash capacity surged after the upgrades, securing its place among the largest miners.

The research team sequenced a soil microbiome dataset amounting to over one petabase to study viral diversity.

The research team analyzed several petabases of genomic data to map rare variants across populations.