When a new fossil is found, scientists are often excited and hypothesizing about the meaning and impact, however, this fossil ...

Flowers have been brightening Earth much longer than scientists previously believed—by at least two million years. In a new ...

Co-paired stars, or stars that travel together, can provide insights into processes that other stars can't. Differences in their brightness, orbits, and chemical composition can hint at different ...

Chemists at UCL and the MRC Laboratory of Molecular Biology have demonstrated how RNA (ribonucleic acid) might have ...

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A mechanism for the formation of the dihydroxylinolenates is proposed based on product analysis of oxidations using varied concentrations of α-tocopherol. The mechanism for monohydroxyarachidonate ...

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The rover captured a 360-degree panorama before leaving Gediz Vallis channel, a feature it’s been exploring for the past year. NASA’s Curiosity rover is preparing for the next leg of its journey, a ...