Hubble spots star cluster NGC 346

In anticipation of the upcoming 35th anniversary of the NASA/ESA Hubble Space Telescope, ESA/Hubble is kicking off the celebrations with a new image of the star cluster NGC 346, featuring new data and processing techniques. This prolific star factory is in the Small Magellanic Cloud, one of the largest of the Milky Way’s satellite galaxies. In…

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Scientists reveal new toxin that damages the gut

Scientists reveal new toxin that damages the gut

Scientists at La Trobe University have discovered how a diarrhea-causing strain of bacteria uses “molecular scissors” to cut open and destroy gut cells, leading to severe illness and sometimes death. Scientists at La Trobe University have discovered how a diarrhea-causing strain of bacteria uses “molecular scissors” to cut open and destroy gut cells, leading to severe…

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Certain sunflower strains can be induced to form seeds without pollination

Certain sunflower strains can be induced to form seeds without pollination

Syngenta Biotechnology China-led research, with partners in the U.S., France, the UK, Chile, the Netherlands, Argentina, and across China, has discovered that sunflowers can form viable haploid seeds through parthenogenesis in the absence of pollination. This discovery opens the possibility of a scalable doubled haploid system in sunflowers, a technique that could reduce the time…

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An exception to the laws of thermodynamics: Shape-recovering liquid defies textbooks

An exception to the laws of thermodynamics: Shape-recovering liquid defies textbooks

A team of researchers led by a physics graduate student at the University of Massachusetts Amherst made the surprising discovery of what they call a “shape-recovering liquid,” which defies some long-held expectations derived from the laws of thermodynamics. A team of researchers led by a physics graduate student at the University of Massachusetts Amherst made the…

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Gendered expectations extend to science communication

Gendered expectations extend to science communication

Communicating complex science in a way that the public can understand is crucial. A new study from the University of Adelaide reveals that in scientific societies, women are shouldering the bulk of this work—often voluntarily—due to societal expectations and a sense of duty. Communicating complex science in a way that the public can understand is crucial….

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New guide seeks to advance DNA library of marine species

New guide seeks to advance DNA library of marine species

A team of scientists has created a new guide to advance standards for collecting and cataloging DNA from marine species, enhancing a revolutionary method for monitoring ocean biodiversity. A team of scientists has created a new guide to advance standards for collecting and cataloging DNA from marine species, enhancing a revolutionary method for monitoring ocean biodiversity. Plants…

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Southern Ocean warming may affect tropical drought and rainfall more than Arctic warming

Southern Ocean warming may affect tropical drought and rainfall more than Arctic warming

Southern Ocean warming may have a greater impact than Arctic warming in some regions, particularly affecting tropical rainfall patterns, according to a study published in Nature Communications. These effects could exacerbate weather and climate extremes in vulnerable regions. Southern Ocean warming may have a greater impact than Arctic warming in some regions, particularly affecting tropical rainfall…

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