Buried several miles beneath East Antarctica's ice, Lake Vostok is one of the largest freshwater lakes on Earth, rivaling ...

When the Great Lakes Water Quality Agreement was passed in the 1970s, eutrophication was the big problem. Eutrophication occurs when too many nutrients enter a body of water, increasing the amount of ...

Jan. 30—Flora and fauna surrounding Holloman Lake contain the highest levels of a toxic chemical that can cause cancer and other health issues — known as PFAS — ever documented, according to a recent ...

January in Russia conjures up images of Muscovites crunching ... It has taken longer than usual for ice to form on Lake Baikal, the world’s deepest freshwater lake, which is typically covered ...

Flora and fauna surrounding Holloman Lake contain the highest levels of a toxic chemical that can cause cancer and other health issues — known as PFAS — ever documented, according to a recent ...

Officials said ash in recent burn zones was a toxic mix of incinerated cars ... when it erupted on Wednesday in mountains near Lake Castaic. There was little containment of the Border 2 Fire ...

The Royal Navy has been monitoring a Russian spy ship after it was spotted around UK waters earlier this week, the defence secretary has told MPs. John Healey said the vessel, Yantar, was used for ...

Vladimir Putin's propaganda mouthpiece has urged the Russian dictator to unleash a nuclear weapon on London in a chilling threat issued on live TV. The alarming warning came as a group of pro ...

A Royal Navy attack submarine surfaced close to a Russian spy ship off the UK coast in an extraordinary warning to stop spying on British undersea cables, the defence secretary has revealed.

British Defense Secretary John Healey told Parliament on Wednesday the Royal Navy was tracking a "Russian spy ship" that passed through U.K. waters, warning Russia's President Vladimir Putin ...

If that happens, he could, at least in part, be guided by the way Vladimir Putin dealt with his own looming term-limit problem following his election for a fourth term as Russian president in 2018.