NEW ZEALAND - Scientists have long speculated that Earth's magnetic field collapsed and flipped poles many eons ago, exposing our planet to cosmic rays and other galactic hazards. It's believed this ...
Ancient Architects on MSN
Global catastrophe 42,000 years ago - did the poles flip?
Evidence from ancient kauri tree rings suggests something dramatic happened about 42,000 years ago — a magnetic pole reversal ...
WELLINGTON, New Zealand -- In an ancient grove in northern New Zealand, the mighty conifer known as Tane Mahuta, lord of the forest, is threatened by the encroachment of a deadly enemy. It is the ...
The last complete reversal of the Earth's magnetic field, the so-called Laschamps event, took place 42,000 years ago. Radiocarbon analyses of the remains of kauri trees from New Zealand now make it ...
A fungus from a group that ravages trees around the world is now infesting New Zealand's ancient, symbolic kauris. Waipoua Forest Trust One of the world's oldest and largest living trees stands just a ...
The temporary breakdown of Earth's magnetic field 42,000 years ago sparked major climate shifts that led to global environmental change and mass extinctions, a new international study co-led by UNSW ...
We are glad to share Ensia articles free of charge under the terms of Creative Commons’ Attribution-NoDerivs 3.0 Unported license. At the beginning of your post, please attribute the writer and Ensia ...
IFLScience needs the contact information you provide to us to contact you about our products and services. You may unsubscribe from these communications at any time.
Protestor Michael Tavares spent three days in a kauri tree. Photo / Dean Purcell Kauri tree occupier Michael Tavares says he can't promise he will take a break from environmental activism, but he can ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback