Hosted on MSN3d
The Impact of Melting Permafrost on Global Ecosystems
Understanding Permafrost and Its Global Distribution Permafrost, a layer of soil that remains frozen year-round, covers an ...
Deep beneath California's Sierra Nevada, Earth's lithosphere may be peeling away
The processes that form continental crust from the denser basaltic rocks of the upper mantle may make the lower lithosphere ...
Space.com27d
Can NASA's troubled Mars Sample Return mission be saved?
NASA wants to return Mars samples to Earth, but budget problems and technical woes have the mission caught between a rock and the Red Planet. There appears to be an unofficial robotic space race ...
Australian Broadcasting Corporation29d
Soil degradation threatens food supply and scientists are calling for action
40 per cent of the world's soil is already degraded, but the problem could get much worse. A new global think tank is warning soil degradation is increasing and threatening food security and ...
The Sun29d
Doc issues stark warning about why you should NEVER cut the mouldy crusts off bread to make it ‘safe’ to eat
Doc issues stark warning about why you should NEVER cut the mouldy crusts off bread to make it ‘safe’ to eat And the tell-tale symptoms that you have food poisoning Amy Walters ...