Joan Adon retired his first 17 batters and the Washington Nationals beat the sloppy Cincinnati Reds 7-3, handing them their fifth consecutive defeat

Formula One personnel have been told to stay away from the Emilia Romagna Grand Prix, with adverse weather conditions placing doubts over this weekend’s race in Imola, the PA news agency understands. Persistent rain in the region saw the paddock at the circuit in northern Italy evacuated on Tuesday because of the risk of flooding. Although the track is not under water, the surrounding area is struggling to cope with the extreme weather and the rain is forecast to continue on Wednesday. PA understands that if conditions do not improve, there is a risk the sixth round of the season could be cancelled. F1 bosses remain in constant dialogue with the promoter and local authorities to see if it can press on with the schedule, with first practice due to start on Friday. A final decision on whether the race can go ahead is expected to be announced later on Wednesday. Read More Charity boss speaks out over ‘traumatic’ encounter with royal aide Ukraine war’s heaviest fight rages in east - follow live

Police say a thick layer of fog is believed to have caused a roughly 30-vehicle collision on an Idaho interstate

Scientists have found that one of the key pillars of theory around how life works – that it depends on carbon – may not be the case on other planets. Here on Earth, life depends on organic compounds which are composed of carbon, and often involve other elements such as sulphur, oxygen, hydrogen, nitrogen and phosphorus. With organic compounds, life is partly sustained by chemical interactions called autocatalysis, which are self-sustaining. That means they produce molecules which then enable the reaction to happen again, and do not need any outside influence to keep going on. In the new study, scientists looked for autocatalysis in non-organic compounds. The theory is that if autocatalysis helps drive a process called abiogenesis – the origin process for life – then this origin process could also come from non-organic matter. Betül Kaçar, an astrobiologist, bacteriologist and evolutionary biologist at the University of Wisconsin-Madison, told news outlet Space.com: “It's important to explore these possibilities so that we have an idea of what all forms of life can look like, not just Earth life.” "One of the major reasons that origin-of-life researchers care about autocatalysis is because reproduction — a key feature of life — is an example of autocatalysis. “Life catalyses the formation of more life. One cell produces two cells, which can become four and so on. “As the number of cells multiply, the number and diversity of possible interactions multiplies accordingly.” The scientists searched in a huge trove of existing scientific documents for examples of autocatalysis, and found 270 different cycles of the reactions. Most of the 270 examples did not feature organic compounds, but rather elements which are rare in life forms such as mercury, or the radioactive metal thorium. “It was thought that these sorts of reactions are very rare,” Kaçar said in a statement. “We are showing that it's actually far from rare. You just need to look in the right place.” Now, it means scientists can test these cycles to get a better understanding of how autocatalysis can work. “The cycles presented here are an array of basic recipes that can be mixed and matched in ways that haven't been tried before on our planet,” said study author Zhen Peng, also an evolutionary biologist at the University of Wisconsin-Madison. “They might lead to the discovery of completely new examples of complex chemistry that work in conditions where carbon- or even silicon-based cycles are too either combusted or frozen out.” The scientists published their findings in the Journal of the American Chemical Society. Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Police claimed that Trujillo Martinez fatally shot Samuel Cordero on August 10 last year in a local park

ALISO VIEJO, Calif.--(BUSINESS WIRE)--Nov 20, 2023--

'I am humbled and grateful to all those who have risked speaking out,' said Julia Ormond

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Burberry Group Plc shares fell more than 7% after a slowdown in the Americas overshadowed a rebound in

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United States Ryder Cup captain Zach Johnson said players from the LIV Golf League are "not on my radar" but would not shut down contact from...