Scientists have made remarkable progress in atomic manipulation, achieving unparalleled control over atomic placements on the mesoscopic scale, which serves as a link between singular atoms and bulk materials. By integrating 40,000 user-specified defects into a single crystal lattice, researchers have showcased the ability to accurately design materials with customized characteristics by meticulously modifying the […]

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**The Resignation of FDA Commissioner Marty Makary: A Pivotal Moment for the Agency** The recent exit of Marty Makary, the commissioner of the US Food and Drug Administration (FDA), on May 12, has signaled a major upheaval for the agency. This transition occurs against a backdrop of ongoing public tensions and internal strife, following President […]

Recently, chemists have introduced a groundbreaking gas-phase nucleophilic substitution reaction in which the molecule experiences a distinctive reorientation prior to the nucleophile’s attack, thus preserving the original configuration of the molecule. Theoretical chemist Gábor Czakó, who was not part of the research, commented on the intricate nature of such reactions, implying they could be more […]