That’s the big idea behind Zymosense, “The Nanoassay Company,” a startup that’s spinning off technology developed in the lab ...

Scott Nelson, left, and Nathaniel Kallmyer work in the laboratory of Zymosense, a startup company based in the Iowa State ...

ISC Biology Specimen Paper 2026 Class 12 helps students understand exam pattern, important topics, and marking scheme for the ...

Fluorogenic DNA aptamers produce light only in the correct structural state, enabling programmable molecular logic, ...

Dissecting the regurgitated balls is a popular STEM activity for educators across the country. But where do all those pellets ...

Dissecting the expelled balls of bones and other indigestible bits is a popular STEM activity for kids. But where do all ...

Quantum physics is usually associated with particle colliders and vacuum chambers, not with the proteins quietly shuttling ...

Plates, larger bowls and dishwasher-safe pots, pans and baking dishes. Silverware usually goes on the bottom, too, although ...

When you’re one of the 70 million Americans whose digestion is off, it’s understandable to want to do what you can to turn things around quickly. Social media is packed with posts from people who ...

For more than 70 years, hydralazine has helped doctors lower dangerously high blood pressure during medical emergencies, ...

Enzyme mechanisms are the chemical transformations, and the steps within them, generated by enzymatic action on substrates. The mechanism of enzyme catalysis is similar in principle to other types of ...