A team of scientists from Cardiff University’s School of Earth and Ocean Sciences and Amgueddfa Cymru - National Museum Wales travelled to Africa to find new evidence of climate change which helps explain some of the mystery surrounding the appearance of the Antarctic ice sheet.

The Svalbard Global Seed Vault opened in Norway this week, providing a permafrost home for the genetic diversity of the world's food plants. According to the Norwegian Ministry of Agriculture and Food, the vault can store 4.5 million different seed samples, duplicating seed collections from genebanks around the world.

Plants trees and algae do it - even some bacteria and moss do it, but scientists have had a difficult time developing methods to turn sunlight into useful fuel. Now, Penn State researchers have a proof-of-concept device that can split water and produce recoverable hydrogen.

While sampling blended biodiesel fuels purchased from small-scale retailers, researchers at the Woods Hole Oceanographic Institution found that many of the blends do not contain the advertised amount of biofuel.

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AMSTERDAM (Reuters) - Dutch chemicals group DSM NV said on Wednesday it and partners have received a grant from the U.S. Department of Energy for research on the production of bio-based products, including biofuels.

DSM said in a statement the project will run for four years and its partners for the project include Abengoa Bioenergy New Technologies, Los Alamos Laboratory and Sandia National Laboratory.

LONDON (Reuters) - Ceramic Fuel Cells said on Wednesday it had secured the first big order for its energy efficient fuel cells, and a source close to the situation said it expects similar orders in the next 12 months.

Shares in Ceramic rose 10 percent to 21p after it announced the five-year deal with Dutch energy firm and utility partner Nuon, worth between 75-100 million pounds ($147-197 million).

They may not be on most people’s list of most attractive species, but bats definitely have animal magnetism. Researchers from the Universities of Leeds and Princeton have discovered that bats use a magnetic substance in their body called magnetite as an ”˜internal compass’ to help them navigate.

While liquid hydrogen is denser and takes up less space, it is very expensive and difficult to produce. It also reduces the environmental benefits of hydrogen vehicles. Widespread commercial acceptance of these vehicles will require finding the right material that can store hydrogen gas at high volumetric and gravimetric densities in reasonably sized light-weight fuel tanks.

The launch of the Tata Nano, the ridiculously low-priced car that could open a floodgate of new drivers in India and elsewhere, is undoubtedly one of the milestone innovations marking the early years of the 21st century. This is not just because of the unprecedented feat of technological and design innovation it represents but because of the huge rift it exposes in the public debate over the linkages between two crucial concepts, poverty and environment.