Republicans say they're knocking on millions of doors in person. The Biden campaign hasn't been knocking on any doors for months. Instead, it's having conversations over the phone or via text.

Mangroves help protect coastal areas from flooding and sequester more carbon than tropical forests. But new studies suggest they may be wiped out by the rise of sea levels.

NPR's Sacha Pfeiffer talks with Tyler Tynes of The Ringer about the NFL's opening night, booing fans and the league's united "end racism" stance.

Last month, Epic Games sued Apple and Google over the commission fees they charge to download apps. Epic's founder, Timothy Sweeney, says tech giants control monopolies that have to be stopped.

The U.S. Food and Drug Administration has authorized the emergency use of convalescent plasma for treatment of COVID-19.

The Constitution says that count must include every person living in the U.S. A three-judge court in New York has ruled to block the Trump administration's attempt to exclude unauthorized immigrants.

The U.S. sanctioned a Ukrainian politician over alleged election interference. Microsoft also revealed ongoing cyberattacks.

The league didn't have to make hard decisions like other major sports leagues but it's been watching and has mimicked them with a hefty set of health and safety protocols for play during the pandemic.

After the nuclear catastrophe, the nation's investment in renewable energy soared. Many of those affected in Fukushima started production. But Japan is pushing fossil fuels, causing climate concerns.

Woodson's new novel in verse Before the Ever After follows a 12-year-old boy whose football star father is beginning to show the damaging effects of too many blows to the head.

The flu season is around the corner, and doctors are encouraging people to get flu shots. A mix of COVID-19 and influenza could make for a tricky winter and burden the health care system.

New York City has gotten the coronavirus under control much more successfully than most parts of the U.S. But now it's dealing with severe economic consequences of the shutdown, according to a poll.

The NFL returns Thursday night. With many Americans craving the experience of watching live sports, presidential campaigns are using the opportunity to reach voters with ads during the games.

Senators voted Thursday on a Republican-backed "skinny" pandemic relief package. But with no Democratic support, the measure was doomed to failure.

The Department of Homeland Security official says in his complaint that he was ordered to halt reports that made the president "look bad." DHS and the White House deny the allegation.