The president announced the pledge during remarks at the White House's virtual climate summit Thursday.

Here's a deep dive on why the new iMac could be a great work-from-home desktop, as well as some compelling alternatives worth considering.

A chat with journalist Michelle Nijhuis about her new book Beloved Beasts on the history of the modern conservation movement.

In Yangon, Myanmar, he navigates waypoints of loss and pain.

White House national climate adviser Gina McCarthy said the U.S. needs to be humble going into this week's Earth Day summit after four years away from global talks.

President Biden on Thursday called for collective action to combat climate change, saying the global community has no choice but to act to confront "the existential crisis of our time." "No nation can solve this crisis on our own," Biden said from the...