Archive: 2016

by Cory Gerlach figures by Tito Adhikary There are currently more than 85,000 chemicals in the US that make up the products in our daily lives and few, besides medications and pesticides, have been assessed thoroughly for safety. In fact, the federal…

A team of Australian scientists lead by Rocky De Nys (James Cook University) discovered that a certain type of red seaweed, called Asparagopsis taxiformis, can decrease the amount of methane produced by the bacteria found in a cow’s stomach. Lauren Kuntz…

Historically, galactic rotation curves have suggested that galaxies are surrounded by a vast amount of invisible matter, otherwise known as a dark matter halo. A few weeks ago, a team of astrophysicists published a result that completely contradicts…

Recent advances in biology and physics have enabled the creation of exquisitely detailed maps of the brain that describe the structure and function of specific brain regions or even individual cells. We will discuss the technologies behind these maps as…

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  Human egg cell about to undergo in vitro fertilization, which can be used to assist with conception or screen for genetic diseases [Image: ‘Oocyte with Zona pellucida’ from ZEISS Microscopy]A now five-month-old boy was the first child to be born…

A new study published in Science aims to assess the effect of climate change on the risk of a serious drought hitting the Southwest United States before the year 2100. Megadroughts are defined as decade-long periods of prolonged drought; megadroughts…

“Who am I?” Look inside your genome and you may find some surprising answers! Come join us as we explore the selfish genes that make you “you” and how they’re helping fuel the genomics revolution.      

Antibiotics are powerful drugs used to treat bacterial infections. Recently, however, a growing number of bacterial infections have developed resistance to many commonly used antibiotics. In fact, the World Health Organization has pegged antibiotic…

Over 1 million people in the United States get food poisoning from Salmonella bacteria each year – that’s almost one out of every 300 Americans! You might have heard that this bacteria enters our bodies when we eat contaminated foods, but what…