The difference in concentration between the two chambers is maintained by specialized cells that line parts of the membranous chamber and ... Figure 3 illustrates a simplified diagram showing the ...

While most colors come from pigments, iridescence results from light interacting with nanostructures inside cells—which can only be seen under a microscope—that selectively ... Credit: Cornell ...

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The skeleton of a 12-metre-high, 25-metre-long sauropod has been discovered in Portugal, in a private garden.

Another challenge that smartphone users face when shooting macro pictures is getting close enough to their subject without casting the device’s shadow on the subject. The Apexel PhoneMicro 5 Kit ...

Researchers have designed and built the world’s first microscope made entirely from 3D-printed parts. And because the open-source plans are already available online, almost anyone can assemble ...

When selecting a microscope, it’s important to consider various features, such as the field of view, frame construction, lighting, optical quality and resolution. There are several types of ...

In his book The Mathematical Universe, mathematician William Dunham wrote of John Venn’s namesake legacy, the Venn diagram, “No one in the long history of mathematics ever became better known ...

Excalidraw is an innovative online whiteboarding tool that uses the power of artificial intelligence (AI) to convert simple text prompts into detailed, professional-quality diagrams. Whether you ...

Tim Duignan looks at how AI accelerated simulation will transform chemical engineering, freeing chemical engineers up to ...