Science

Explore a wide range of topics, including astronomy, environmental science, health, technology, and more.

– 201202DNA origami nanobots

In what can only be hailed as a breakthrough in the “smart drugs” field, scientists at Harvard University have successfully managed to create nanorobots made out of strands of DNA, folded together by the DNA origami method. These act like drug-carrying recipients, which specifically target various types of cells and deliver complex molecular instructions – […]

– 201202darwin

Life on Earth started out in a ‘small little pond’, just like Darwin, the father of evolution, proposed more than 140 years ago, according to a provocative new study. According to this study, the primordial cells were ‘created’ (though germinated would be a better word) in pools of condensed vapor which appeared as a result […]

– 201202334564 robot dragonfly

Scientists have come a step closer to mimicking the aerodynamics of flying animals in nature, which might lead to the creation of flapping-winged aircraft in the future, after a new breakthrough  in the field. The study, conducted by biomimetic researchers at New York University, finds that the ideal weight-distribution for hovering is totally opposite from […]

– 201202biotech crops farming countries 2011

The first genetically engineered or biotech food products were released on the market for the first time in 1994. Consumers received them fairly well, and since then more production intensified, such that between 1997 and 2010, the total surface area of land cultivated with GMOs had increased by a factor of 87. In 2011, biotech […]