The Tricky Business Of Coronavirus Testing On...

A new study shows penguins are breeding earlier than ever in the Antarctic Peninsula. This region is one of the fastest-warming areas of the world due to climate change, and penguins time their breeding period to environmental conditions. That’s everything from the temperature ou ...  Show more

Cloud 9 is a failed galaxy. It’s a clump of dark matter, called a dark matter halo, that never formed stars. But this failure could be the key to a mystery almost as old as the universe itself: dark matter. Scientists don’t know what dark matter is, but Cloud 9 could offer new cl ...  Show more

This episode contains strong language.

Infected with the coronavirus and separated from their peers in special dorms, some college students have taken to sharing their quarantine experiences on TikTok.

In some videos posted to the social media app, food is ...

As the number of coronavirus infections in the United States surges, and school districts begin to reopen for in-person learning, some parents are apprehensive and full of questions.

Recently, The Daily asked parents to send in their queries about children and Covid. We ...

Columbia University has become the epicenter of a growing showdown between student protesters, college administrators and Congress over the war in Gaza and the limits of free speech.

Nicholas Fandos, who covers New York politics and government for The Times, walks us thr ...

As the highly infectious Omicron variant surged, a high-stakes battle played out between Mayor Lori Lightfoot of Chicago and the city’s teachers’ union about how to keep schools open and safe.

We chart this battle on the ground in Chicago, speaking with teachers, parents ...