Science, Tech & Environment

Our stories cover science, technology, engineering, mathematics, the natural world and the environment

Science, Tech & Environment

Environmental detectives are using DNA to track invasive species

In our increasingly globalized society, when people travel the tend to bring things home with them, whether they mean to or not: microbes, aquatic species, insects, plants. Many of these are harmless, but some wreak economic havoc, and, like the recent Ebola virus, lead to nationwide panic and fear. As in so many other realms, DNA analysis may provide some ways to better combat these problems.

Science, Tech & Environment

How a century-old rule is keeping the American legal profession from innovating like its foreign colleagues

If you want to get legal advice in Canada, you can swing by Wal-Mart. And in the UK, legal advice is handed out in grocery stores. But a rule implemented more than 100 years ago in the US keeps legal advice largely out of reach for most Americans and keeps innovations from changing the stodgy legal field.