“Beautiful things kill People all the Time” – Dr. Nicholas Wallace

A beautiful blue and green mass with stars covering its surface, the human papillomavirus (HPV) is ironically beautiful. Not only is HPV pretty, it is also very small. All viruses, like HPV, are small, consisting only of genetic material and protective coatings made of fats and proteins. Due to this simplicity, the only way viruses can replicate and spread is by infecting other organisms’ cells. Viruses are so reliant on their hosts that some have evolved to be entirely specialized on one species. In particular, HPV is dependent on humans to replicate. Continue reading ““Beautiful things kill People all the Time” – Dr. Nicholas Wallace”

Drought and draughts: Hopper discusses stream fish responses to climate change

Fish, believe it or not, need water. Though this may not be a shocking revelation, it does make predicting what might happen to fish when the waters they depend on disappear rather simple. Imagine being confined to a small, swelteringly hot room with a limited amount of oxygen to breathe that nearly disappears overnight. You cannot escape, and you realize that you are ill-equipped to survive very long under such conditions. That scenario does not sound very pleasant, does it? In the years ahead, scientists expect climate change to increase both the length and number of drought events here in the Kansas Flint Hills. But how will aquatic organisms like fish fare under these drier future climatic conditions? As the sweltering summer heat and the historic drought that accompanied it lingered on, this question spurred researchers at K-State to investigate. Continue reading “Drought and draughts: Hopper discusses stream fish responses to climate change”

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