For weeks, Treasury Secretary Janet Yellen has been consistently telling lawmakers to act soon because the X-date, when the US could default, could occur as soon as June 1. Now, with June 1 days away, everyone is hoping for a reprieve and that the X-date will slip.

Scientists have “heard” a chorus of gravitational waves rippling through the universe, in what they say is an unprecedented finding that could fundamentally change our understanding of the universe. The discovery, described in a range of newly published journal papers, suggests that spacetime is being rocked by intensely powerful gravitational waves all the time. Those waves carry a million times more energy than the one-off bursts of gravitational waves that were detected from a black hole and were themselves hailed as a major breakthrough in our understanding of the universe. The new results suggest that everything is being slowly shrunk and expanded by a new kind of gravitational wave as they pass through our galaxy. Scientists describe it as being akin to hearing a “symphony” of waves echoing through the universe. “It’s like a choir, with all these supermassive black hole pairs chiming in at different frequencies,” said Chiara Mingarelli, a scientist who worked on the new findings while an associate research scientist at the Flatiron Institute’s Center for Computational Astrophysics. “This is the first-ever evidence for the gravitational wave background. We’ve opened a new window of observation on the universe.” The new findings have been described in a range of journal articles, published in different academic journals. The research is the result of 25 years of observations from six of the world’s most sensitive radio telescopes, and have been simultaneously published by different collaborations across the world. The findings are not only notable in themselves. They also offer the opportunity to find out some of the universe’s secrets, since they can be used to find information about the binary black holes that form when galaxies merge, for instance. “These results signify the beginning of an exciting journey into the Universe, where we aim to unravel its mysteries,” Michael Keith, a lecturer at Jodrell Bank Centre for Astrophysics, UK, and contributor to one of the new studies, published in Astronomy and Astrophysics. “After decades of tireless work by hundreds of astronomers and physicists worldwide, we are finally detecting the long-awaited signature of gravitational waves originating from the distant Universe.” Scientists made the discovery by analysing observations of pulsars, which are extinguished stars that can be used as reliable clocks in the distant universe. By bringing together such a large amount of detailed data, researchers were able to measure those pulsars with very high accuracy, allowing them to measure gravitational waves at a far larger scale than using detectors on Earth. “Pulsars are excellent natural clocks. We exploit the remarkable regularity of their signals to detect subtle changes in their rhythm, enabling us to perceive the minute stretching and squeezing of space-time caused by gravitational waves originating from the far reaches of the Universe,” said David Champion, a senior scientist at the MPIfR in Bonn, Germany, and contributor to the study, in a statement. For now, researchers are only able to “hear” the vast choir, rather than the individual pulsars that make up its singers. But together they are much louder than expected, meaning that there may be more or more heavy supermassive black holes to be found in the universe. Read More Astronomers find zombie planet that ‘shouldn’t exist’ Nasa to begin Moon mining within next decade Nasa rover spots bizarre donut shaped rock on Mars

By Xinghui Kok SINGAPORE Singapore's economic growth in the third quarter is expected to remain sluggish as the

Alex Trebek was a part of "Jeopardy" for nearly 37 years, and in spite of his diagnosis of stage IV pancreatic cancer revealed in the spring of 2019, the longtime host of the famed quiz show remained steadfast in his professional commitments until the very end.

Tyrone Taylor hit two run-scoring doubles and the NL Central champion Milwaukee Brewers beat the St. Louis Cardinals 3-2

Restaurateur Anton Pinskiy paid around 500 million roubles ($6 million) for assets formerly licensed by Starbucks in Russia,

Rita Wilson wants you to know that those awkward photos floating around of what appears to be a tense moment on a Cannes red carpet on Tuesday with husband Tom Hanks aren't what they seem.

India’s top court has refused to legalize same-sex marriages passing the responsibility back to Parliament in a ruling that disappointed campaigners for LGBTQ+ rights in the world’s most populous country

Camila Cabello and Shawn Mendes announced their split in November 2021, only to rekindle the romance with a few kisses at Coachella in mid-April

A Russian missile attack has killed 51 people at a memorial service, including a six-year-old boy, in what Ukraine’s president Volodymyr Zelensky has called “no blind strike”. The Russian missile slammed into a cafe and shop in a village in northeastern Ukraine on Thursday, killing 51 people in Hroza village in the eastern Kharkiv region. The attack – thought to have been carried out using an Iskander ballistic missile – appears to have caused one of the biggest civilian death tolls in any single Russian strike. Mr Zelensky, who was attending a summit with European leaders, said: “Russian troops could not have been unaware of where they were hitting. This was no blind strike.” "The terrorists deliberately carried out the attack during lunchtime, to ensure a maximum number of casualties," said Defence Minister Rustem Umerov. "There were no military targets there. This is a heinous crime intended to scare Ukrainians." Meanwhile, Russian President Vladimir Putin on Thursday evening called the Canadian parliament's standing ovations to honour a Ukrainian war veteran who served in Nazi Waffen SS units "disgusting", and said it showed Moscow was right to "denazify" Ukraine. Canadian Prime Minister Justin Trudeau last month formally apologised after the speaker of the Canadian House of Commons, Anthony Rota, praised 98-year-old ex-soldier Yaroslav Hunka in the chamber while Ukrainian President Volodymyr Zelenskiy was present. Rota said he had made a mistake and resigned. "He essentially lumped together Nazi collaborators, SS troops and the Ukrainian military of today who are fighting against Russia," Putin told an audience at the Valdai Discussion Club in Sochi in response to a question. "This only confirms our thesis that one of our goals in Ukraine is denazification." Read More Russian missile strike kills more than 50 Ukrainians gathered for wake – in deadliest such attack in months Former Russian state TV journalist gets 8 1/2-year sentence in absentia for Ukraine war criticism Russia facing ‘functional defeat’ in the Black Sea – but Kyiv allies warn they are running out of ammunition Russia may attack civilian ships with sea mines and blame Ukraine, UK warns

Brian Harman stormed to his maiden major win by six shots at the British Open on Sunday as even the treacherous weather at Hoylake failed...

Harrison Ford has shed light on the pivotal moment in his career