rate

"Studying the rate at which galaxies formed lets us directly test our theories and, so far, we're lining up with what general relativity predicts at cosmological scales."

Sustainable rates of groundwater withdrawal in Oregon's Harney Basin were surpassed 20 years prior to the time declining groundwater levels were generally recognized, a new analysis found.

Despite the Golden Bachelor’s failed marriage and other controversy, the latest ‘Bachelor’ spinoff hopes to strike ratings gold, this time with a 61-year-old grandmother.

But he also knows he could not afford to pay market rate.

After struggling for the next 20 years to find a full-time job because of South Africa's crushingly high unemployment rate, he said he decided to become an illegal miner.