ETH Zurich

Amoeba feast on backpacks

(Phys.org)—The amoeba Acanthamoeba cunningly traps motile bacteria, collecting them in a rucksack before devouring the whole backpack. This behaviour of the single-cell organisms is unique.

Oct 22, 2012
4.5 / 5 (2) 0

Smart power station on wheels

It goes on a trailer and should supply remote areas in developing countries with electricity: the intelligent generator SMiG, which students from ETH Zurich developed within the scope of their Master's project.

Oct 16, 2012
4.3 / 5 (3) 1

New African cassava resists devastating viruses

Plant scientists at ETH Zurich have developed a new African cassava preferred by consumers and farmers that is resistant to the two major virus diseases in Africa. Now they want to test the resistant cassava in Africa.

Sep 26, 2012
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First mammalian 'cell phone'

(Phys.org)—Researchers from ETH Zurich have quite literally created a "cell phone": they have reprogrammed mammalian cells in such a way that they can "phone" each other via chemical signals.

Sep 17, 2012
4.5 / 5 (2) 1 | with audio podcast

Efficient catalysis on chiral surfaces

(Phys.org)—Practice is when everything works but nobody knows why. This light-hearted saying can equally be applied to chemical processes. "The process of so-called heterogeneous asymmetric catalysis is ...

Aug 24, 2012
5 / 5 (1) 0 | with audio podcast

A detector you can wear

Swiss scientists from ETH Zurich have developed the first elastic detector for magnetic resonance imaging (MRI). The detector in the form of an elastic bandage moulds itself to the shape of the patient's ...

Aug 23, 2012
5 / 5 (2) 0

Profiteers of climate change in the Arctic

Climate change has made it easier to gain access to the Arctic for the extraction of fossil fuels. It is also opening up shipping routes that were once mostly covered by ice. As an analysis by ETH Zurich’s ...

Jul 18, 2012
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Extra-terrestrial life remains terrestrial

(Phys.org) -- A study by ETH Zurich researchers demonstrates that the “arsenic bacterium” postulated as a spectacular new life form by NASA in 2010 cannot do without phosphorus. This demonstrates the continuing validity of a central d ...

Jul 11, 2012
3 / 5 (2) 0