Hemshikha Rajpurohit

Microbial mania on Mars

At the Kennedy Space Center, NASA is finalizing preparations to launch the Mars 2020 rover in July. One of the aims of the Mars 2020 mission is to search for signs of past microbial life through biosignatures. Biosignatures typically present themselves in traces of nitrogen, oxygen, or methane, indicating some active life form in either

Push and Pull: a Greener Way

Modernization and significant advancements in agricultural practices have led to the increased application of pesticides for enhancing crop yields. According to the Environmental Protection Agency, pesticides are chemicals meant to prevent, destroy, repel, or mitigate a pest, and encompass insecticides, fungicides, herbicides, and other substances that control unwanted organisms. However, when applied to the target

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