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Then we work to increase the volume of algae until we reach the point where were ready to go into the greenhouse and start production for people. But not all algae grow fast enough to be used for industrial purposes thats something alexander matis is aiming to change he works at the Swiss Federal Institute of technology in zurich. At the moment the algae are growing too slowly to concentration once we finish cultivating is still too low that means producing and processing the micro algae is too costly for me quite. The scientists are working to accelerate the growth of the algae using short hi...

New treatments are trying to drive them apart

A single cell organism is now being considered the fastest species scientist says With peak speeds of 64 mph (103 km/h), the cheetah simply outpaces different quick animals similar to racehorses, leading the belief that it has the title of the world's fastest land mammal.

Summary New cryo-electron microscopy images suggest archaeal microbes pack their chromatin into tight coils that can spring open, forming unexpected contortions. Archaeal DNA forms coils that can flop apart in solution, new cryo-electron microscopy experiments reveal. Credit: S. Bowerman et al./ eLife 2021 In some single-celled organisms, DNA coils like a spring and opens like a book. eLife. “Very much to our surprise, we found that these structures can undergo all sorts of gymnastics,” says Luger, a biochemist at the University of Colorado Boulder. Like DNA in the nucleus of human cells...

In finding out what sorts of single celled organisms are present in the snow that's fallen here. rose keeps an eye out for polar bass that tough to spot against the snowy background. flater back in the laboratory the snow is melted list some poles are sorted numbered and packed in boxes but what's so important about these samples from spitzbergen bedrock are just as easily have collected some snow in the french alps. see if it's possible in this part of the arctic offer the warming trend is much stronger than it is in the rest of europe and walked on and we have the data to prove that so spitz...