Cremasco et al. demonstrate that NK cells engaging solid tumor targets can swarm via CCR5 and directly cross-recruit cytotoxic T cells through the same receptor. Using multi-step adoptive transfer protocols in vivo, a primary NK cell infusion enhances subsequent T cell tumor infiltration and improves tumor rejection.

RNA can fold into more complex configurations than scientists thought, raising questions about how important these 3D structures were when life on Earth began.

‘Her Deepness’ on leading 100-plus marine expeditions, Donald Trump’s wrong-headed rollback of fishing prohibitions — and why she’s still diving at 90

The CMS experiment uses its largest sample of beauty mesons to date to perform a high-precision test of subtle differences between matter and antimatter.

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CMS Collaboration.

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Weinhäupl et al. determine the cryo-EM structure of the ClpC1P1P2 complex from Mycobacterium tuberculosis, revealing an asymmetric architecture and selective activator binding. They show that molecular crowding promotes assembly and activation of Clp complexes, suggesting a mechanism for ClpP1P2 activation under physiological conditions.

A supplement comprised of dead bacteria seems to remove microplastics, and prevent their absorption into cells, by attracting them to the bacteria’s rough surfaces

For decades, scientists knew surprisingly little about Alaska’s native bees.

A new theory examines the various ways quasiparticles pair up in two-dimensional semiconductors under high magnetic fields.