Many people have likely aspired to work in a lab and analyze delicate evidence ... that died and was found with multiple bottles of isopropyl alcohol around her with straws in them.

Since the oil is lighter, it is less dense than water and floats on water. Label one cup Water and the other Alcohol. Pour water and isopropyl alcohol into their labeled cups until each is about ½ ...

Tolerance grade can be Grade 0.5 (Lab Master or AAA), 1 (AA), 2 (A1/A+), or 3 (A). Federal Grade 0.5, Grade AAA, or Laboratory Master Grade products provide the highest degree of accuracy and are used ...

Show students the four liquids they will be working with: water, salt water, alcohol, and detergent solution. Tell students that since the liquids are different, they should look and act differently ...

The pre-lab, worth 10% of your lab grade, should be turned in at the beginning of you lab period. Pre-lab exercises for each lab are found in Lyceum. The Lab Notebook The most important thing to know ...

Speaking of operating systems… One of the best aspects of investing in a server PC is that there’s a massive number of ...

The quality of any measurement can only be as good as the instrument used to gather it, and for acoustic measurements, finding a good enough instrument can be surprisingly difficult. Commonly ...

It’s also a great way to put the 3D printer to work, along with this other piece of 3D-printed lab equipment designed for agitating cell cultures instead.

“It’s not just a degree; students are being prepared to walk into a clinical lab after graduation as professionals and colleagues." ...

Whenever we go online—to shop, chat with our friends, or do anything else—we put ourselves at risk of cybercrime. Computer viruses can corrupt our files, hackers can steal our data, and ...

Something big is happening to Earth’s climate, and the polar regions hold the key to understanding it. Join top scientists on the hunt for clues that tell a surprising story about our planet’s ...