On March 6, the STEREO and SOHO instruments detected a huge solar flare- the biggest ever recorded! The effects of it are now starting to reach the Earth- be sure to look for auroras later tonight!
Just updated your iPhone to iOS 18? You'll find a ton of hot new features for some of your most-used Apple apps. Dive in and see for yourself:
How To:
How Old Are You on Mars and Venus? Learn How to Convert Earth-Years Across Our Solar System
How To:
Know Exactly When You Can Spot the International Space Station at Home with NASA Text Alerts
How To:
This Cheap DIY Telescope Mount Makes You an Instant iPhone Astrophotographer
How To:
Use Binoculars to Safely Project and View the Upcoming Solar Eclipse and Transit of Venus
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NASA's Secret to Colorful Space Photos from Hubble (Plus How to Create Your Own)
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Get Daily Astronomy Pics from NASA on Your Android, iPhone, Windows Phone, and More
Important Astronomers:
Isaac Newton
How To:
Red Ring of Fire! Here's How to Watch Sunday's Annular Solar Eclipse and Not Get Blinded
How To:
There's a Total Lunar Eclipse Monday Night—Here's How to Watch the "Blood Moon" Rising
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Images of the Moon, Saturn, and Venus from My New Telescope
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Supermoon Pictures from Last Night
Dancing Droplets:
Water Orbits Statically Charged Knitting Needles in Space
How To:
Make a Proportionally Correct Mini Hubble Space Telescope
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Watch NASA's Tracer Rockets Light Up the Sky with Cloud Trails
Antibubbles in Microgravity:
NASA Astronaut Experiments with Centrifugal Force in Space
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Astronomical Observing News (1/9 to 1/16)
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Geminid Meteor Shower Starts Monday (12/12 to 12/16)
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Astronomical Observing News (AON) Kickoff
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Time-Lapse Video of Sunday's Annular Solar Eclipse
Budget Astronomy:
Resources for Making Your Own Equipment
How To:
How Old Are You on Mars and Venus? Learn How to Convert Earth-Years Across Our Solar System
How To:
Know Exactly When You Can Spot the International Space Station at Home with NASA Text Alerts
How To:
This Cheap DIY Telescope Mount Makes You an Instant iPhone Astrophotographer
News:
5 Things You Didn't Know About Earth
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Top 5 Extraordinary Types of Stars!
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Top 5 Alien Worlds That Could Host Alien Life!
How To:
There's a Total Lunar Eclipse Monday Night—Here's How to Watch the "Blood Moon" Rising
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Watch Asteroid 2012 DA14 Zoom Past Earth Today
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SETI Needs Your Help Renaming Pluto's Newly Found P4 and P5 Moons
How To:
Chat with NASA Astronauts Live from the International Space Station on February 22nd
How To:
Help NASA Write Code to Fix the International Space Station and You Could Win $10,000!
How To:
Get Daily Astronomy Pics from NASA on Your Android, iPhone, Windows Phone, and More
How To:
Tired of Earth? Mars One Is Now Accepting Applications to Live Over 38 Million Miles Away
How To:
Watch Tonight's Peaking Geminid Meteor Shower—About 100 Shooting Stars Per Hour!
How To:
Take Mind-Blowing Space Photographs—From Outer Space
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Watch the First Human Skydive from Space—Faster Than the Speed of Sound
How To:
Watch NASA's Curiosity Rover Land on the Surface of Mars Tonight (Live Online)
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New Computer Simulation Reveals How Our Milky Way Really Formed After the Big Bang
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1,300 Different Online Images Used to Create Orbital Map of Comet Holmes
How To:
Watch the City-Block Sized 2002 AM31 Asteroid Fly by Earth Live Today
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