Category: Explainer

Facebook whistleblower testifies: Five highlights

A former Facebook employee told members of Congress Tuesday that the company knows that its platform spreads misinformation and content that harms children but refuses to make changes that could hurt its profits. Speaking...

Where are we in the COVID-19 vaccine race?

Pfizer Inc and BioNTech SE received U.S. regulatory authorization for their COVID-19 vaccine on Friday, making it the first inoculation against the new coronavirus to get a regulatory green light in the United States....