When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Scientists have finally recreated the initial steps of HIV infection in a test tube, offering an ...

Small rim glass (wine glass works best) Baby oil. Any brand. You will need enough to fill the glass. Glass test tube Parent supervision Note: If you do not have any glass test tubes, you can use a ...

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Since May, the Trump administration has paid a fledgling Texas company $7.3 million for test tubes needed in tracking the spread of the coronavirus nationwide. But, instead of the standard vials, ...

Physical changes in a nanoscale system can be accurately measured by restricting the reaction in a carbon 'nano test tube'. It can be difficult to observe physical changes in a nanostructure, because ...

This article was supported by readers like you. Our mission is to provide accurate, engaging news of science to the public. That mission has never been more important than it is today. As a nonprofit ...