History

Igloos keep you toasty and warm even in the worst winter conditions. But how do they do that when snow itself is naturally really cold? How does it work when, in places like Lapland, temperatures can easily drop many tens of degrees below freezing with a wind chill factor to match? Intuition suggests an igloo shouldn't work. Why don't they melt as you sit inside, freezing you like a human i

A new DNA study of living and historical members of the Blackfoot Confederacy in the U.S. and Canada suggests that they share a lineage with people from the last ice age. The Blackfoot Confederacy, shown here in a historical photo, has an ancient genetic lineage that goes back 18,000 years. (Image credit: ilbusca via Getty Images) Members of the Blackfoot Confederacy have an ancient l

The San Andreas Fault superimposed over a shuttle photo of California (click to enlarge and read explanation below). The San Andreas Fault is a continental transform fault that extends roughly 1,200 kilometers (750 mi) through California. It forms the tectonic boundary between the Pacific Plate and the North American Plate. It has three segments, each with different characteristics and a di

Exclusive: Automatic cameras in the Brazilian rainforest show images of the Massaco people, who are flourishing despite environmental threats One of the never-before-seen images of the isolated Massaco people taken on 17 February 2024 while they were collecting machetes and axes left behind by Funai agents. Photograph: Funai Remarkable images taken by automatic cameras in the Brazilian rainfo

In the early 1900s, Arctic glaciers were nature's most mysterious and undiscovered wonders. Over 100 years of research, exploration, and exploitation later, the glaciers have become a haunting testament to the global warming effects. Christian Åslund, a Swedish photojournalist who works with Greenpeace, gathered some early photos of glaciers ice in Svalbard, Norway from the Norwe

Today, the Sahara Desert, which covers much of North Africa, is regarded as the world’s largest hot desert and the world’s third largest desert, after the deserts of Antarctica and the northern Arctic. However, this desert was once bursting with vegetation, grasslands, lakes and rivers, providing a suitable environment for humans to inhabit. So how did such an enormous transformation happen?

In addition to helping his dad decorate their house and creating a costume with his mother, Kevin was already dreaming about all the candy he would get. But he couldn’t get rid of one house on his block that wasn’t adorned. He concluded that they could want assistance since he was unable to comprehend why someone would choose not to celebrate. There was a buzz of excitement throughout the n

Phylum: Basidiomycota - Class: Agaricomycetes - Order: Agaricales - Family: Psathyrellaceae The Fairy Inkcap, Coprinellus disseminatus, rarely ventures forth alone or even with just a few friends; more often it forms dense masses swarming over rotting tree stumps and roots. These gregarious little fungi occur from early spring until the onset of winter, and they are at their most sp

A YouTuber named Columbia War Machine found a dramatic way to express his outrage over Harley-Davidson supposedly turning “woke.” Instead of simply criticizing the brand, Brian Lanckiewicz—the man behind the channel—went all out and mercilessly destroyed his motorcycle with a barrage of gunfire. The viral protest video became a bizarre spectacle and certainly made a loud state

 Yellowstone National Park, renowned for its stunning natural beauty, also harbors hidden dangers, particularly its scalding hot springs. This blog post delves into the unfortunate incident where a young man seeking an adventurous dip in these geothermal waters lost his life, serving as a stark reminder of the perils present in this majestic park. The Allure and Danger of Yellowsto