'Pac-Man' in space: Black holes gobble up neutron stars in first evidence of a rare celestial event
CNN
For the first time, astronomers have evidence of gravitational waves that were created when black holes devoured dense neutron stars. The gravitational waves were created nearly a billion years ago, but just reached Earth in January 2020.
For the first time ever, astronomers have detected two separate instances of black holes swallowing dense neutron stars -- and it played out like Pac-Man in space. The gravitational waves caused by these two events reached Earth in January 2020, allowing astronomers to retrace the ripples in space-time back to when they occurred in distant galaxies 900 million light-years and a billion light-years away.
On a day meant for family and rest, a father’s holiday joy turned to fear in Texas when his 15-year-old daughter didn’t come back from walking her dog, authorities said.
The United States on Monday announced a $2 billion pledge for UN humanitarian aid as President Donald Trump’s administration continues to slash US foreign assistance and warns United Nations agencies to “adapt, shrink or die” in a time of new financial realities.
President Donald Trump said the United States had taken out a “big facility” last week as part of a pressure campaign against Venezuela but did not provide further details on the reported US action.
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In the year 1998 – when Bill Clinton was president, most households still had landline phones, and CNN’s website looked like this – Gallup and USA Today called up 1,055 Americans on those landlines and asked them for their best predictions about a year in the distant future: 2025.
Repeatedly this year, Prime Minister Benjamin Netanyahu has flown to the United States to praise President Donald Trump as Israel’s greatest champion — and to quietly press him on taking more aggressive action against Israel’s enemies.
Supreme Court Justice Samuel Alito has a remarkable record of transforming his old dissenting opinions into the new majority view and setting the direction of the law in America.
(CNN) — One person was killed and another was left critically injured after two helicopters crashed in southern New Jersey on Sunday, officials said.
Pipe bomb suspect told FBI he targeted US political parties because they were ‘in charge,’ memo says
The man accused of placing two pipe bombs in Washington, DC, on the eve of the January 6, 2021, riot at the US Capitol told investigators after his arrest that he believed someone needed to “speak up” for people who believed the 2020 election was stolen and that he wanted to target the country’s political parties because they were “in charge,” prosecutors said Sunday.
The train’s main line only came into service in 2023, under a new program aiming to create an alternative to the Panama Canal.
Ukrainian President Volodymyr Zelensky traded freezing, missile-tormented Kyiv on Sunday for the frescoed dining room at Mar-a-Lago, where he hoped to gain President Donald Trump’s sign-off on a revised 20-point peace plan to end the war in his country.
More than 30 million people are under winter weather alerts across the Midwest and Northeast early this week with another storm threatening to upend travelers’ plans on what is expected to be one of the busiest travel days this holiday season.
The night was warm and muggy over New Castle Air Force Base in Delaware, the kind of heat that clung to the metal skins of the alert fighter jets lined along the runway.