rivers

"In particular, there are things we call atmospheric rivers… bands of air, which contain very high amounts of moisture that fuel themselves from the ocean waters," she added.

"Here in Berkshire, Thames Water's been shoving up people's bills... putting sewage into our rivers and not fixing leaks," Sir Ed said.

Titan's extremely cold surface is home to lakes and rivers of liquid methane and ethane.

“It doesn’t take very many AR storms to really help us have a normal water year and recover from drought,” Ralph said, referencing atmospheric rivers.

The 30-mile strenuous and pathless trek across mountainous terrain, rivers and boggy ground is part of the Cape Wrath Trail and is normally completed in three days.