Standard model of cosmology survives a telescope’s surprising finds

Standard model of cosmology survives a telescope’s surprising finds

Rebecca Boyle writes: The cracks in cosmology were supposed to take a while to appear. But when the James Webb Space Telescope (JWST) opened its lens last spring, extremely distant yet very bright galaxies immediately shone into the telescope’s field of view. “They were just so stupidly bright, and they just stood out,” said Rohan Naidu, an astronomer at the Massachusetts Institute of Technology. The galaxies’ apparent distances from Earth suggested that they formed much earlier in the history of…

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We can still see these five traces of ancestor species in all human bodies today

We can still see these five traces of ancestor species in all human bodies today

Elia Pellegrini/Unsplash By Alice Clement, Flinders University Many of us are returning to work or school after spending time with relatives over the summer period. Sometimes we can be left wondering how on earth we are related to some of these people with whom we seemingly have nothing in common (especially with a particularly annoying relative). However, in evolutionary terms, we all share ancestors if we go far enough back in time. This means many features in our bodies stretch…

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European leadership on Ukraine comes from smaller nations

European leadership on Ukraine comes from smaller nations

Michael Weiss and James Rushton report: In the weeks leading up to Friday’s conference of the two dozen nations of the Ukraine Contact Group at the U.S.-run Ramstein Air Base in southwest Germany, there has been a steady trickle of information about what military hardware allies were planning to send to the war-torn nation to help bolster its defenses and launch counteroffensives to repel Russia’s invasion. For most participants who attended Friday’s meeting, the most coveted outcome eluded them. No…

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Germany continues standing in the way of effort to supply Ukraine with tanks

Germany continues standing in the way of effort to supply Ukraine with tanks

Politico reports: Germany dashed Ukrainian hopes that Berlin would finally decide on Friday to send modern battle tanks to Kyiv’s forces, with German Defense Minister Boris Pistorius arguing there was no international agreement yet on the topic. Speaking outside a meeting of defense ministers at the U.S. Ramstein military base in Germany, Pistorius said his government had still not agreed to a Ukrainian request for German’s Leopard 2 tanks to aid an expected spring offensive. “We all cannot say today…

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Federal judge rules Trump is ‘the mastermind of strategic abuse of the judicial process’

Federal judge rules Trump is ‘the mastermind of strategic abuse of the judicial process’

The New York Times reports: In a scathing ruling, a federal judge in Florida on Thursday ordered Donald J. Trump and one of his lawyers together to pay nearly a million dollars in sanctions for filing a frivolous lawsuit against nearly three dozen of Mr. Trump’s perceived political enemies, including Hillary Clinton and the former F.B.I. director James B. Comey. The ruling was a significant rebuke of Mr. Trump, who has rarely faced such consequences in his long history of…

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In Supreme Court leak investigation, justices were questioned but not asked to give a sworn affidavit

In Supreme Court leak investigation, justices were questioned but not asked to give a sworn affidavit

CNBC reports: Each of the Supreme Court’s justices was questioned — some of them multiple times — as part of an investigation into last year’s leak of a draft opinion of the ruling that ended up overturning the court’s landmark Roe v. Wade abortion decision, the head of that probe revealed Friday. The statement came a day after the Supreme Court refused to say whether the justices were among the nearly 100 court staffers and clerks who were questioned in…

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Jacinda Ardern, the rare politician who knew when to quit

Jacinda Ardern, the rare politician who knew when to quit

Stephen Collinson writes: “Nothing in his life became him like the leaving it,” William Shakespeare writes of an executed rebel in “Macbeth.” Today’s leaders, however, often struggle to embrace an equivalent vision of a dignified exit from political life when their time comes. Jacinda Ardern is the rare leader who is choosing to leave the stage, not to be pushed off it. New Zealand’s prime minister said Thursday that she had “no more in the tank” after five years in…

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New data show that light pollution is rapidly obscuring the night sky

New data show that light pollution is rapidly obscuring the night sky

Science News reports: The night sky has been brightening faster than researchers realized, thanks to the use of artificial lights at night. A study of more than 50,000 observations of stars by citizen scientists reveals that the night sky grew about 10 percent brighter, on average, every year from 2011 to 2022. In other words, a baby born in a region where roughly 250 stars were visible every night would see only 100 stars on their 18th birthday, researchers report…

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Mobile genes from the mother shape the baby’s microbiome

Mobile genes from the mother shape the baby’s microbiome

Yasemin Saplakoglu writes: A mother gives her baby her all: love, hugs, kisses … and a sturdy army of bacteria. These simple cells, which journey from mother to baby at birth and in the months of intimate contact that follow, form the first seeds of the child’s microbiome—the evolving community of symbiotic microorganisms tied to the body’s healthy functioning. Researchers at the Broad Institute of the Massachusetts Institute of Technology and Harvard University recently conducted the first large-scale survey of…

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U.S. warms to helping Ukraine target Crimea

U.S. warms to helping Ukraine target Crimea

The New York Times reports: For years, the United States has insisted that Crimea is still part of Ukraine. Yet the Biden administration has held to a hard line since Russia’s invasion of Ukraine, refusing to provide Kyiv with the weapons it needs to target the Crimean Peninsula, which Russia has been using as a base for launching devastating strikes. Now that line is starting to soften. After months of discussions with Ukrainian officials, the Biden administration is finally starting…

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Berlin won’t allow exports of German-made Leopard to Ukraine unless U.S. sends its own

Berlin won’t allow exports of German-made Leopard to Ukraine unless U.S. sends its own

The Wall Street Journal reports: Germany won’t allow allies to ship German-made tanks to Ukraine to help its defense against Russia nor send its own systems unless the U.S. agrees to send American-made battle tanks, senior German officials said on Wednesday. North Atlantic Treaty Organization allies have over 2,000 German-made Leopard tanks, considered to be among the most sophisticated in the world, according to the London-based International Institute for Strategic Studies. Several European governments have said they are ready to…

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Special Counsel has questioned several officials about Trump’s handling of Russia probe papers

Special Counsel has questioned several officials about Trump’s handling of Russia probe papers

Murray Waas reports: On the eve of Donald Trump’s last day in office as President, Trump sent a memo to his attorney general, and also the directors of National Intelligence and the CIA, directing them to declassify thousands of pages of highly classified government papers pertaining to the FBI’s investigation into the Russian Federation’s covert intervention into the 2016 US presidential election to help elect Trump and defeat Hillary Clinton. But Trump was stymied in his efforts to make the…

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Biden just outmaneuvered MAGA Republicans — and they barely noticed

Biden just outmaneuvered MAGA Republicans — and they barely noticed

Greg Sargent writes: If President Biden rolls out a major new pro-immigrant policy, and MAGA Republicans don’t make any noise about it, did the announcement happen at all? Why, yes, it did. Homeland Security Secretary Alejandro Mayorkas unveiled an initiative on Friday that would extend more protection against deportation to undocumented immigrants who report labor rights violations by employers. This is a big move by the administration, one long sought by immigration advocates. Biden’s immigration record is decidedly mixed, but…

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Is Twitter broken?

Is Twitter broken?

New York Magazine and The Verge report: In April 2022, Elon Musk acquired a 9.2 ­percent stake in Twitter, making him the company’s largest shareholder, and was offered a seat on the board. Luke Simon, a senior engineering director at Twitter, was ecstatic. “Elon Musk is a brilliant engineer and scientist, and he has a track record of having a Midas touch, when it comes to growing the companies he’s helped lead,” he wrote in Slack. Twitter had been defined by the…

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