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Mitochondria migrate toward the cell membrane in response to high glucose levels

Research shows that high glucose levels cause mitochondria to move towards the periphery of pancreatic beta cells. This movement is linked to insulin secretion and may play a role in regulating blood sugar levels. The study found that inhibiting microtubules disrupted this process, suggesting a key role for these structures in mitochon...

CRISPR cut a gene from head and neck cancers -through direct injection

Researchers used CRISPR to cut a single gene from cancer cells of head and neck tumors, resulting in the elimination of 50% of the tumors after 84 days. This groundbreaking study demonstrates that some genes are essential for cancer cell survival, making them excellent targets for CRISPR therapy.

Sky & Telescope Pocket Sky Atlas, 2nd Edition

Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.

Researchers devise new membrane mirrors for large space-based telescopes

Researchers have developed a new way to produce and shape large, high-quality mirrors that can be rolled up during launch and then precisely reshaped after deployment. The resulting mirrors are flexible enough to be used in space telescopes, enabling larger and more sensitive telescopes to be placed in orbit.