Top Stories
Pfizer claims its Covid-19 vaccine is 90 percent effective so far. Here’s what we actually know.
The results are promising, but they’re drawn from a very small number of infections.
How Joe Biden plans to use executive powers to fight climate change
10 ways Biden plans to fight climate change, with or without Congress.
The songs that made America dance in the streets this weekend
After Trump’s loss, "FDT" and "Party in the USA" became unofficial anthems of the election.
The world’s strongmen are silent so far on Joe Biden’s election win
Russia’s Vladimir Putin, China’s Xi Jinping, and other autocrats are holding off on congratulating Biden.
50 million world Covid-19 cases: The biggest outbreaks, explained
The actual toll is likely much higher. Here’s how some of the worst outbreaks spread.
Why Biden’s national mask mandate will be a national mask suggestion
The masking up of America will depend on Biden’s ability to work with local governments and convince all Americans to wear them.
Election week memes turned the 2020 presidential race into K-pop-style fandom
Joe Biden and a bevy of swing states starred in remixes, fanvids, and edits — or "fancams," if you prefer.
Is social media ready for a Covid-19 vaccine?
Facebook, Twitter, and YouTube are bracing for more misinformation.