Category: Solar System
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What’s Up: March 2026 Skywatching Tips from NASA
What are some skywatching highlights in March 2026? A total lunar eclipse blood moon takes centre stage, Venus and Saturn cozy up for a conjunction, and we celebrate the vernal equinox.
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NASA’s ESCAPADE Ready to Study Space Weather from Earth to Mars
Mars is not what it used to be. Once warm, watery, and blanketed by a thick atmosphere, today the Red Planet is cold, dry, and draped by a thin atmospheric veil. The main culprit is a relentless stream of particles…
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What’s Up: February 2026 Skywatching Tips from NASA
NASA’s Artemis II mission has its first opportunity to launch to the moon, Orion the Hunter takes center stage, and a planetary parade marches across the night sky.
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What’s Up: January 2026 Skywatching Tips from NASA
Jupiter is at its biggest and brightest all year, the Moon and Saturn pair up, and the Beehive Cluster buzzes into view.
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NASA’s Webb, Curiosity Named in TIME’s Best Inventions Hall of Fame
Two icons of discovery, NASA’s James Webb Space Telescope and NASA’s Curiosity rover, have earned places in TIME’s “Best Inventions Hall of Fame,” which recognizes the 25 groundbreaking inventions of the past quarter century that have had the most global…
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NASA’s Parker Solar Probe Spies Solar Wind ‘U-Turn’
Images captured by NASA’s Parker Solar Probe as the spacecraft made its record-breaking closest approach to the Sun in December 2024 have now revealed new details about how solar magnetic fields responsible for space weather escape from the Sun —…
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Helio and You: Comets, the Sun, and You
This article shows educators how comets help us learn about the Sun and Space Weather. Connected to educational resources that help K-12+ teachers explain solar wind and space science concepts in simple, engaging ways for students.
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What’s Up: December 2025 Skywatching Tips from NASA
The 3I/ATLAS comet makes its closest approach to Earth, the Geminid meteor shower sparkles across the sky, and the Moon and Jupiter get close for a conjunction.
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What’s Up: November 2025 Skywatching Tips from NASA
Mars and Mercury will cozy up together in the night sky just after sunset on November 12th. The planets will experience what is known as a conjunction, meaning they appear close together in the sky from our view (even though…
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View Interstellar Comet 3I/ATLAS Through NASA’s Multiple Lenses
This article was updated to include the full range of dates from the SOHO image. Lee esta historia en español aquí. NASA is in the midst of an unprecedented solar system-wide observation campaign, turning its spacecraft and space telescopes to…