Arctic temperatures spiked 36 degrees Fahrenheit, or 20 Celsius, above normal. By the end of the month, sea ice was at its ...

The last 18 years have seen the lowest sea ice levels on record, a downward spiral that will continue, scientists say. The Arctic will be ice-free in the summer at some point by 2050, even if ...

We typically think of the Oort cloud as scattered ice balls floating far from the sun, yet still tied to it gravitationally. Occasionally, some wayward gravitational perturbation will knock one of ...

Dancing on Ice has aired the last elimination of the series, as this year's finalists were confirmed. In tonight's episode, ...

The last 18 years have seen the lowest sea ice levels on record, a downward spiral that will continue, scientists say. The Arctic will be ice-free in the summer at some point by 2050, even if ...