Criegee intermediates (CIs)—highly reactive species formed when ozone reacts with alkenes in the atmosphere—play a crucial ...

This last weekend of April will be a very soggy one across Atlantic Canada as a moisture-laden system brings soaking ...

The past six months have proven to be a tale of two Californias when it comes to atmospheric river events. While Northern ...

OTTAWA - Wholesale trade, excluding petroleum, petroleum products, and other hydrocarbons and excluding oilseed and grain, rose 0.3 per cent to $85.7 billion in February, Statistics Canada said ...

The scene of the accident on the N4. Photos: Bongekile Khumalo The bodies of a woman and two men were retrieved from the Crocodile River near Mbombela, Mpumalanga, after six people were flung from ...

A large part of the United States witnessed heavy rain, strong winds and severe thunderstorms due to a type of storm known as an atmospheric river earlier this month. Atmospheric rivers are a narrow, ...

If it does form, the cyclone will be named Errol and the latest projections show it could intensify to a category 3 system by Tuesday morning. The bureau's warning zone extends from Kalumburu to ...

Atmospheric rivers are more common during the winter months, but officials are warning people not to let their guard down.

The CEO of the tour company that operated the helicopter involved in Thursday's Hudson River crash in New York ... The chopper crashed at around 3:15 PM local time, officials confirmed.

President Donald Trump has commented on the Hudson River tragic helicopter crash. The horrific incident resulted in the deaths of six individuals, including two adults and three children.

At around 3:15 p.m. ET, the New York Fire Department received a call of the downed aircraft in the Hudson River, according to NBC News. The New York Police Department said the helicopter went down ...