Two videos of howling noises have been recorded in Canada, leading some to believe it may be a bigfoot, or yeti.

The Huffington Post reports the first video was posted on January 13 and it recorded strange sounds in a remote forest north-east of Edmonton.

The noises, which sound like they may be just an elaborate hoax, have racked up more than 500,000 video views online.

Another video surfaced on January 15 and included similar noises but it was recorded more than 1000km away.

People commenting on the videos claim it could be anything from aliens to bigfoot.

However, common sense would suggest we've seen this type of thing before and it may just be some people trying to get their 15 minutes of fame.

A bigfoot sighting in the US last year also sparked interest around the world.

It's worth remembering that not one piece of scientific evidence backing the existence of a bigfoot has ever been discovered.