The New IRA apologized for killing investigative journalist Lyra McKee during a riot in Derry.
Organizations try to hide mistakes and evade responsibility, studies show. But two scholars analyzing militant and terrorist groups say they are willing to acknowledge their mistakes – sometimes.
Hujan meteor Geminid dilihat dari bawah, pada sebuah malam di bulan Desember di Virginia.
Genevieve de Messieres/Shutterstock.com
Setiap harinya, sekitar 50 ton bebatuan dari ruang angkasa jatuh ke Bumi. Sebuah pengujian terhadap meteorit-meteorit ini menginspirasi sebuah teori baru mengenai bagaimana bebatuan ini terbentuk.
Sluggish jobs growth may compel Federal Reserve Board Chair Powell to take action.
The Fed said it's ready to act to 'sustain the expansion.' The latest jobs report suggests it may have to act soon.
Geminid meteors shower downward on a December night in a remote part of Virginia.
Genevieve de Messieres/Shutterstock.com
Every day about 50 tons of rocks from space fall on Earth. An examination of these meteorites has inspired a new theory about how exactly these rocks formed.
At a 2016 Trump rally, a man holds up a sign, ‘Islamophobia is not the answer.’
AP Photo/Sue Ogrocki
Crime related to Islamophobia and anti-Semitism have shown an increase in recent years. An expert explains that American antagonism toward Islamic and Jewish traditions goes back nearly 500 years
Hurricane Michael reportedly caused an estimated $25 billion in damage. But that doesn’t tell the whole story.
With hurricane season comes the usual efforts by insurance companies and government agencies to calculate the economic costs. An economist explains how they're doing it wrong.
The research vessel must dodge dangerous icebergs as it drills for sediment core samples.
A paleooceanographer describes her ninth sea expedition, this time retrieving cylindrical 'cores' of the sediment and rock that's as much as two miles down at the ocean floor.
A scene from playwright Roy Williams’ modern adaptation of Antigone for the Pilot Theatre.
Flickr/Robert Day photo
A play written in the fifth century B.C. mirrors America's current disunion: Political and moral views are framed in terms of a fight between patriot and traitor, law and conscience, and chaos and order.
The Constitution is interpreted differently by the alt-right.
The growing number of self-taught, right-wing experts on the Constitution believe not only in the rights of white people, but have a comprehensive – if not comprehensible – view of the Constitution.
A snippet of ‘Arithmetica,’ from Diophantus.
Mathematicians have known how to solve something called an S-unit equation for several years. However, the process is so convoluted that few can actually use it to tackle their problems.
Metropolitan Epiphanius, head of the new Orthodox Church of Ukraine, which is newly independent of the Russian Orthodox Church.
AP Photo/Efrem Lukatsky
Ukraine's Orthodox Church recently broke off from Russia. This dispute has a history that goes back to medieval Christianity, and continues to shape modern-day politics.
Lin-Manuel Miranda plays Jack, a lamplighter, in the sequel to the original 1964 film.
The lamps that once lit London's streets have come to symbolize a certain time and place in British history.
Screen shot of Beto O'Rourke’s Facebook ad, 2018.
Health care dominated 2018's political ads. Digital advertising grew, but hasn't yet killed TV's share. And dark money favored Democrats, say scholars studying the volume and content of campaign ads.
Do events like the Global Action Climate Summit raise the profile of politicians like New York City Mayor Bill de Blasio?
AP Photo/Eric Risberg
Big city mayors with serious commitments to limiting greenhouse gases did well at the polls on Tuesday.
El buque de perforación científica JOIDES Resolution llega a Honolulu después de una exitosa campaña.
IODP / William Crawford c
El suelo oceánico contiene información única sobre la historia de la Tierra. Las perforaciones científicas en los océanos, que comenzaron hace 50 años, han permitido comprender mejor el cambio climático, los riesgos geológicos y las condiciones clave para la vida.
The scientific drilling ship JOIDES Resolution arrives in Honolulu after successful sea trials and testing of scientific and drilling equipment.
The ocean floor holds unique information about Earth's history. Scientific ocean drilling, which started 50 years ago, has yielded insights into climate change, geohazards and the key conditions for life.
Pennsylvania grand jury accused Cardinal Wuerl of helping to protect abusive priests when he was Pittsburgh’s bishop.
AP Photo/Kevin Wolf
While many American Catholics believe demons and exorcism to be part of a distant past, an expert explains how beliefs that sexual desires could be part of demonic temptation still persist.
The longer they keep you plugged in to a game, the better it is for the house.
AP Photo/Seth Wenig
When you engage in recreational gambling, you're not simply playing against the odds – you're battling an enemy trained in the art of deceit and subterfuge who uses human nature against you.
A portrait of Imran Khan, whose party won the recent elections, in Islamabad, Pakistan.
AP Photo/Anjum Naveed
A religious minority of Pakistan, the Ahmadis have been boycotting elections for decades. Casting a vote would require that they denounce themselves as 'non-Muslims.'
Russian President Vladimir Putin and Russian Prime Minister Dmitry Medvedev watch the action during the match between Russia and Saudi Arabia that opened the 2018 World Cup.
Alexei Druzhinin, Sputnik, Kremlin Pool Photo via AP
The Russian leader seems to understand the ability of sport to foment feelings of national pride and enhance his popularity at home.