It can be difficult to assess whether a seemingly healthy item is actually ultra-processed, but these two tests can help you find out.

One inmate paid lobbyists and lawyers with ties to the president’s team and walked free. Others are following his blueprint, but it is not always clear who can deliver.

The types of glass that we encounter in everyday life, such as window glass or smartphone screens, are disordered solids. This means that they consist of particles locked in place, like those in ...

Observation: Julia Angwin and Jeff Larson left their jobs at ProPublica to “start a crazy adventure.” Hypothesis: Their recently unveiled organization, The Markup, is setting up a new model for ...