Anti-aging clues lurk in lysosomes, the recycling centers of the cell
Scientists at Baylor College of Medicine, the Howard Hughes Medical Institute (HHMI) and collaborating institutions report in the journal Nature Cell Biology that lysosomes in roundworms produce molecules that allow cells to 'talk' to one another abo.....»»
NYT Crossword: answers for Saturday, November 9
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Mitochondrial study offers new insights into how our cells process RNA for energy production
Researchers at the Department of Cell and Molecular Biology, Karolinska Institutet have made a major discovery in how human cells produce energy. Their study, published in The EMBO Journal, reveals the detailed mechanisms of how mitochondria process.....»»
NYT Crossword: answers for Friday, November 8
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Turns out most of us really don"t mind data centers
93% of these 13,000 respondents felt either positive or neutral about data centers, but they recognize their environmental impact......»»
NYT Crossword: answers for Thursday, November 7
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Quordle today – hints and answers for Thursday, November 7 (game #1018)
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Mighty radio bursts linked to massive galaxies: New clues about how magnetars form
Since their discovery in 2007, fast radio bursts—extremely energetic pulses of radio-frequency light—have lit up the sky repeatedly, leading astronomers on a chase to uncover their origins. Currently, confirmed fast radio bursts, or FRBs, number.....»»
Ultrasensitive nanoscale sensors can identify lung cancer through exhaled isoprene
Exhaled breath contains chemical clues to what's going on inside the body, including diseases like lung cancer. And devising ways to sense these compounds could help doctors provide early diagnoses—and improve patients' prospects. In a study in ACS.....»»
Asteroid grains shed light on the outer solar system"s origins
Tiny grains from a distant asteroid are revealing clues to the magnetic forces that shaped the far reaches of the solar system more than 4.6 billion years ago......»»
NYT Crossword: answers for Wednesday, November 6
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Quordle today – hints and answers for Wednesday, November 6 (game #1017)
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Cells have more mini "organs" than once thought—these rogue organelles challenge biology"s fundamentals
Think back to that basic biology class you took in high school. You probably learned about organelles, those little "organs" inside cells that form compartments with individual functions. For example, mitochondria produce energy, lysosomes recycle wa.....»»
Space Innovation Lab experiment heads to International Space Station
The first human tissue samples from Oxford's Space Innovation Lab (SIL) have been launched and are on their way to the International Space Station, where they will be used to study the effects of space microgravity on the human aging process......»»
Researchers uncover focal adhesions as subcellular signaling hubs in PI3K-AKT pathway
The phosphatidylinositol 3-kinase (PI3K)-AKT signaling pathway is one of the most critical and extensively investigated signaling pathways. It is the central regulator of various cellular processes including cell growth, proliferation, metabolism, an.....»»
NYT Crossword: answers for Tuesday, November 5
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Quordle today – hints and answers for Tuesday, November 5 (game #1016)
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Beta cells: New insights into the structure, interactions and neuronal networking of primary cilia
Dysfunctions of the tiny cell processes (primary cilia) of the pancreatic beta cells could be a cause of type 2 diabetes. Little is known about the structure and function of these cilia. An international research team led by DZD researchers from the.....»»
Monkeys know who will win the election—primal instincts humans share with them shape voters" choices
As Election Day looms with Kamala Harris and Donald Trump locked in a dead heat, pollsters and pundits are scrambling for clues to predict the outcome......»»
Endangered bees stop Meta’s plan for nuclear-powered AI data center
Meta's rivals have struck deals to use nuclear power for some data centers. Plans by Mark Zuckerberg’s Meta to build an AI data center in the US that runs on nuclear power were.....»»
NYT Crossword: answers for Monday, November 4
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