In my own brief foray into the laboratory as an undergrad, I poured agar into probably hundreds of petri dishes, a tedious but necessary first step for many experiments. The lab where Protacio ...

Although many people only recognize fungi by their aboveground mushrooms, those formations are just the outermost display of ...

From the discovery of gravity to the first mission to defend Earth from an asteroid, here are the most important physics ...

In 1953, scientist Stanley Miller performed an experiment that may explain what ... they import the possible building blocks of life, not necessarily life itself. Scientists think that along ...

Inoculate one tube of Nitrate broth using an inoculating loop. _____ • Inoculate motility agar using a needle to make one stab down the center to the bottom of the tube. _____ • Perform the catalase ...

Animal experiments are widely used to develop new medicines and to test the safety of other products. Many of these experiments cause pain to the animals involved or reduce their quality of life ...

setting up a series of in vitro experiments by hand in small tubes or streaking out a little yeast on an agar plate. That’s not inaccurate at all – all of us lab rats have done time with a ...

Rochel Maday is a contributing writer for USA TODAY Homefront. She specializes in home improvement topics and is dedicated to providing valuable information that empowers homeowners to tackle ...

Mission engineers sent a command to shutter the Voyager 2’s Plasma Science, or PLS, experiment — which was used to observe solar winds — on September 26 using the Deep Space Network ...

Investopedia / Mira Norian A block trade is a large, privately negotiated securities transaction. Block trades are a crucial tool for institutional investors to manage large positions without ...