The Biden administration has made a handful of changes to the White House website, from adding gender-inclusive pronouns to its contact form to restarting Spanish-language communications.

The variant in Brazil is causing a surge in Manaus, a city where the virus previously infected huge numbers in the spring of 2020. Researchers are trying to determine why.

After a chaotic four years, Biden is calling for calm. A new tone was set, but a return to the same old partisan bickering won't solve the problem of millions fed a daily diet of false information.

Suicide bombings have been rare in the Iraqi capital since the country's military largely defeated the Islamic State group in 2017. But ISIS has reportedly claimed responsibility for the attacks.