Archive: 2021

Rainfall in Africa drives the growth of plants that allow painted lady butterflies to make their flight to Europe and back each year.

PFAS chemicals have been detected in high concentrations in a variety of cosmetic products and may cause harm to human health.

Researchers found that sick bats will socially isolate from healthy bats.

Plastic waste is a huge problem in the world, but only 9% of plastic waste each year is recycled. Recently, researchers discovered a more efficient method of plastic recycling that can hopefully incentivize plastic recycling in the near future.

by Edward Chen Historical evidence shows that developing safe vaccines is necessary to protect the world from deadly diseases. But that’s only one part of the solution. After all, what’s the benefit of having vaccines that people don’t want to use?…

by Edward Chen The COVID-19 pandemic has catalyzed rapid technological advancements as scientists and engineers mobilize to combat its toll on human lives. Time is of the essence, and after rigorous testing for safety and effectiveness, there are now…

by Haim Mooregraphics by MacKenzie Mauger When you get sick or injured, you will usually notice redness, heat, swelling, and pain. These symptoms are, interestingly, not the result of the pathogen or damage themselves, but rather of the reaction of…

Novel CRISPR-based gene drive technology engineers fruit flies to introduce desired genes into a population in a controlled manner.

A theoretical study finds that restructuring the US electricity power grid to rely solely on renewable energy sources will improve the grid’s resilience to local disruptions.

by Isabella Grabskifigures by Allie Elchert There are many ways in which our brains track, process, and use time to help us function. One mechanism by which they do so is motor timing. Motor timing relates to our ability to carry out any physical task…