Q: What are diffraction gratings? A diffraction grating is an optical component for spectroscopy that splits light into different wavelengths. A typical diffraction grating has thousands of grooves ...

Artificial intelligence is rapidly learning to autonomously design and run biological experiments, but the systems intended to govern those capabilities are struggling to keep pace. AI company OpenAI ...

A modern scientific team has replicated Thomas Edison’s light bulb experiment and discovered it can produce graphene, a material unknown in his time. Using Raman spectroscopy, researchers confirmed ...

When we taught a class of first year chem/biochem majors about spectroscopy, we introduced them to it with a task. It was to dig through bins full of the things shown below (many of them 3D-printed ...

Most of the lab experiments are free, though some require a Google AI Pro or AI Ultra subscription or force you to join a waitlist. To access them, head to the Google Labs web page and make sure ...