Goats climb an argan tree in Morocco to dine on its fruit. Jeremy Horner/Getty Images hide caption

A late-night tweet by President Trump, that has since been deleted, caused a stir with its mention of "negative press covfefe." @realDonaldTrump/Screenshot by NPR hide caption

Security forces inspect near the site of a massive explosion where the German Embassy is located in Kabul, Afghanistan, Wednesday. Rahmat Gul/AP hide caption

A handout photo that was issued by Greater Manchester Police on Saturday, May 27, shows Salman Abedi in an unknown location on the night of the attack on Manchester Arena. Police altered the background of the image. Greater Manchester Police/AP hide caption

In these episodes of Ron's Office Hours, Ron Elving explains the filibuster. NPR hide caption

Poll question: "A health care plan, known as the American Health Care Act, recently passed the U.S. House of Representatives and is now being debated by the Senate. Do you think the Senate should pass this bill as is, make minor changes to it, make major changes to it, or not pass this bill?" NPR hide caption

Elizabeth Taylor, (from left) George Segal, Richard Burton and Sandy Dennis starred in the 1966 film adaptation of Edward Albee's play, Who's Afraid of Virginia Woolf? A theater director in Portland recently cast an African-American actor as Nick (Segal's role) — and found the Albee estate withheld rights to the play. Keystone/Getty Images hide caption

Mohammad Al Abdallah, the executive director of the Syria Justice and Accountability Centre, shows a video that was posted to YouTube of illegal cluster bombing in Syria. Meredith Rizzo/NPR hide caption

Kathy Griffin has apologized for images of her holding a model of President Trump's head covered in blood. Chris Pizzello/Invision/AP hide caption

Then-national security adviser Michael Flynn speaks at the White House earlier this year. He has agreed to turn over business documents to senators investigating Russia's meddling with the 2016 elections. Carolyn Kaster/AP hide caption

NASA's Hubble Space Telescope reveals a cluster of more than half a million stars in the Milky Way galaxy using infrared vision. NASA, ESA and Hubble Heritage Team hide caption

An rocket designed to intercept an intercontinental ballistic missile is launched from Vandenberg Air Force Base in California on Tuesday. The Pentagon says it shot down a mock warhead over the Pacific in a success for the U.S. missile defense program. Matt Hartman/AP hide caption