The Nieman Journalism Lab is an attempt to help journalism figure out its future in an Internet age. The Internet has brought forth an unprecedented flowering of news and information. But it has also ...

Engineers and biochemists have brought their skills together to make it possible for untrained users to confirm contamination in fluids using a biogel test that changes color in the presence of such ...

We have written before about what specific blood panels reveal and how vitamin deficiencies show up in your bloodwork. Those articles focused on what the numbers mean once you have them. But there is ...

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Laboratories use surfactants to separate things, and fluorescent dyes to see things. Rice University chemists have combined the two to simplify life for scientists everywhere. The Wiess School of ...

HUMANKIND has created a new species for the first time. Not by building it from genes, as Craig Venter said he was planning to do last week (New Scientist, 30 November, p 12). And not by millions of ...

A teacher who wanted to shift from assessing compliance to assessing students’ thinking shares the tweaks she made in her ...