Put simply, we cannot survive without soil. Its rich combination of minerals, carbon-rich organic matter and water supports plant life. It also harbours its own diverse ecosystem of millions of microbes and fauna that aerate ...
Environment
Jul 14, 2011
1
0
What is and is not possible for natural evolution may be explained using models and calculations from theoretical physics, say researchers in Japan.
General Physics
May 29, 2020
0
16
Global warming accelerated since the 1970s and broke more countries' temperature records than ever before in the first decade of the new millennium, U.N. climate experts said Wednesday.
Environment
Jul 3, 2013
135
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(PhysOrg.com) -- Global warming may include some periods of local cooling, according to a new study by researchers at the University of California, Berkeley. Results from satellite and ground-based sensor data show that sweltering ...
Earth Sciences
May 18, 2009
3
0
Inspired by the social interactions of ants and slime molds, University of Pittsburgh engineers have designed artificial cells capable of self-organizing into independent groups that can communicate and cooperate. Recently ...
Bio & Medicine
Jul 19, 2010
0
0
Digging new ponds and resurrecting old "ghost ponds" can be done by landowners to revitalize biodiversity in natural and farmland landscapes, say UCL researchers in a new how-to guide for turning degraded ponds into thriving ...
Ecology
Oct 30, 2023
0
13
You might need a microscope to witness the next agricultural revolution. New research, published in the journal Science Advances, demonstrates how microfluidic technologies can be used to identify, isolate and propagate specific ...
Biotechnology
Sep 2, 2020
0
21
How can we remove carbon dioxide, a greenhouse gas, from fossil-fuel power plant exhaust before it ever reaches the atmosphere? New findings suggest a promising answer lies in a simple, economical and potentially reusable ...
Materials Science
Nov 2, 2022
0
91
(Phys.org) -- Over the last 150 years, human beings have released hundreds of billions of tons of carbon dioxide into the Earth's atmosphere. About one quarter of this carbon has been absorbed by the world's oceans, causing ...
Environment
Jul 20, 2012
0
0
Over four billion years of evolution, plants and animals grew far more complex than their single-celled ancestors. But a new comparison of proteins shared across species finds that complex organisms, including humans, have ...
Evolution
May 18, 2011
8
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