Ever since Etsy predicted that sloths would replace unicorns as the "it" animal in 2019, we all started feeling a little bit better about this unhealthy obsession we have with this furry creature, and ...

New Mexico's White Sands National Monument is a desolate place; sparse vegetation pokes up throughout its salt flats and white gypsum dunes. But the area wasn't always a barren landscape. At the end ...

More than 10,000 years ago, a band of hunter-gatherers chased a group of giant ground sloths along the shores of an ancient lake, and their footprints still preserve the story. West of the sparkling ...