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Webb Searches for Brown Dwarfs in a Stunning Star-Forming Region

How small can brown dwarfs be before the definition breaks down? That question is at the heart of new research, and new JWST images. Using the space telescope, researchers have discovered a new class of brown dwarfs with low masses, marked by a peculiar hydrocarbon feature.

Webb Searches for Brown Dwarfs in a Stunning Star-Forming Region

We haven't written up this one. Universe Today has the full story — the link below goes straight to it.

Read the original at universetoday.com →

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Educator’s Guide – Exploring Magnetism

In this teacher’s magnetism activity guide, “Exploring Magnetism,” your students will act as scientists discovering magnetic fields and electromagnetism through inquiry and measurement.

  • Guide "Exploring Magnetism" teaches students scientific inquiry
  • Sessions include hands-on activities with detailed instructions
  • Guides on magnetism in space science, Sun-Earth system

If you’re on GLP-1 drugs and plan to fast for Yom Kippur, here’s what you need to know

Most people on GLP-1 drugs can safely fast for Yom Kippur or other religious observances, but they may need to plan ahead, take certain precautions or be ready to call it quits if they feel ill.

  • Millions in U.S. take GLP-1 drugs like Ozempic, Mounjaro, Wegovy, Zepbound.
  • Yom Kippur fast lasts 25 hours, impacting metabolism.
  • GLP-1 drugs can cause nausea, vomiting, dizziness, constipation, dehydration during fasting.

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