Six dead in Cuba flooding, hundreds of houses damaged

The death toll from heavy rains and flooding in east and central Cuba has risen to six, official media reported Tuesday as thousands of evacuees started returning home amid widespread property damage.

How plants use sugar to produce roots

Along with sugar reallocation, a basic molecular mechanism within plants controls the formation of new lateral roots. An international team of plant biologists has demonstrated that it is based on the activity of a certain ...

Smart nanotechnology for more accurate delivery of insulin

More efficient and longer lasting glucose-responsive insulin that eliminates the need for people with type 1 diabetes to measure their glucose levels could be a step closer thanks to a Monash University-led project.

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