27/08/2018

Image: Radar footprints over buried Mars lake

ESA's Mars Express radar team recently made an exciting announcement: data from their instrument points to a pond of liquid water buried about 1.5 km below the icy south polar ice of Mars.

Scientists solve 30-year wheat rust genetics puzzle

Researchers from the University of Sydney, CSIRO, the United Kingdom's John Innes Centre, Limagrain UK and the National Institute of Agricultural Botany (NIAB) have isolated the first major resistance genes against the detrimental ...

Massive effort yields image-based cell sorting technology

Invented over 50 years ago, flow cytometry-based cell sorting has become a widely used tool in biology labs for physically isolating cells based on their global surface marker expression profiles. But on August 27 in the ...

Measuring the tension of a cell with a molecule

The volume of cells can vary dramatically. Similarly to an inflating balloon, the volume increase of growing cells pushes on the plasma membrane—the lipid envelope that surrounds the cell. This "turgor" pressure increases ...

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