About two months before Mauna Loa spewed rivers of glowing orange molten lava, geologists detected small earthquakes nearby ...

Scientists can’t know precisely when a volcano is about to erupt, but they can sometimes pick up telltale warning signs.

Climate science is the study of relatively long-term weather conditions, typically spanning decades to centuries but extending to geological timescales. The discipline is primarily concerned with ...

The summit area of Mauna Kea on the Big Island got about 2 inches (5 centimeters) of white powder. Hawaii is better known for its warm weather, beaches and rainforests. But it's not unusual for ...

The summit area of Mauna Kea on the Big Island got about 2 inches (5 centimeters) of white powder. Hawaii is better known for its warm weather, beaches and rainforests. But it's not unusual for snow ...

Snow today with a high of 44 °F (6.7 °C) and a low of 25 °F (-3.9 °C). There is a 56% chance of precipitation. Sleet today with a high of 45 °F (7.2 °C) and a low of 21 °F (-6.1 °C).

As Europe battles severe flooding, we ask what role is climate change playing in extreme rainfall? Will floods get worse as global temperatures rise? Severe storms have wreaked havoc across Spain ...

Warnings from environmentalists about the dangers of climate change have become louder and louder over the past few years. If we don’t drastically cut carbon emissions, there could be serious ...

The heavy rainfall in parts of Newfoundland has caused some roads to become impassable. (Jeremy Eaton/CBC) Heavy rainfall on Friday has led to road closures in parts of Newfoundland's east coast ...

“More freedom, more adventure,” Hyundai said after unveiling the special edition Kona Mauna Loa electric SUV on Friday. Hyundai upgraded the Kona EV, adding rugged new design elements for that ...