The Chenille Stem Magnetosphere designed by Dr. Alexa Halford provides a 3D, tactile illustration of the Earth's magnetosphere

Fuzzy, Crafty Models of Aurora Science (Literally!)

One of the challenges of learning about aurora science is that so much is invisible or abstract. Fortunately, it’s not hard to make models of some concepts out of easy-to-find materials. In this post, we walk you through two easy do-it-yourself (DIY) projects that use nothing fancier than chenille stems (also called pipecleaners), paper, markers,[…]

Photo with logos

Be a Rocket Citizen Scientist: Help Study Pulsating Aurora!

On February 24, running through March 10, 2022, the watch begins for the perfect opportunity to launch a sounding rocket into a common but rarely-viewed type of aurora: the pulsating aurora. The NASA Loss through Auroral Microburst Pulsations (LAMP) mission will send instruments high above the auroral light. Read on to find out what the[…]

A Jeopardy contestant is next to a screen that reads "The Sun's corona propels this stream of particles continuously at hundreds of miles per second."

Daily Double: Solar Wind

We were excited to see “what is the solar wind” featured recently as a Daily Double on JEOPARDY! While the contestant missed the answer (oops!) it raises a valid point: the solar wind is an often misunderstood thing, and can be challenging to communicate. In this blog post, we’ll pull together some resources so that[…]

A group of people aurora chasing

From Science to Society and the Sun to the Earth: An AGU 2021 Roundup

This has been quite the year. But while Aurorasaurus staff attended an online version of the American Geophysical Union conference, the biggest conference in the space physics field, one thing stayed the same: we were blown away by the work our colleagues have done! Here’s a roundup to share with readers of the amazing presentations[…]

A pair of earrings have red, then green and blue, then a little bit of pink colors, corresponding with aurora

HelioCrafts: Aurora Color Earrings

Hi! Laura here. Over the past two years, I’ve been learning about the world of heliophysics—the science of the Sun and its relationship with the planets, which includes the auroras. Aurora science gets very abstract very quickly, so as someone without a science background I’ve found it helpful to build models of some of the[…]

A woman joyfully motions toward the sky

PANTS ON: A Newbie’s Guide to Aurora Terms

by Laura Brandt (with lots of help from Dr. Liz!) Since joining Aurorasaurus, I have learned a lot about auroras and the ways aurora chasers and scientists describe them. I’ve been taking notes and want to share my list of key terms—by a newbie, for newbies, and reviewed by a subject matter expert—as a big[…]

A graph shows a sudden upward jump in Solar Wind Power intensity

Laura Learns Aurora: I’ve Got the Power!

Laura here! I am an aurora enthusiast, but new to the science side. Fortunately, the Aurorasaurus blog and website are full of great resources that I’ll be sharing out as I cultivate my knowledge.  One of these is the Space Weather Data page, a graph that shows the strength of solar wind power. In short,[…]

A young man works on an enclosed camera that points toward the horizon

“What if North Dakota had its own aurora camera?” 

Meet the North Dakota Dual Aurora Cameras (NoDDAC)! This project is led by university student and Aurorasaurus Ambassador Vincent Ledvina in collaboration with Aurorasaurus, the University of North Dakota (UND), and LiveAuroraNetwork. Using both a north-facing and an allsky camera, NoDDAC provides aurora chasers with live views of the night sky from North Dakota. During[…]

Two photos show wavelike auroral "dunes"

The discovery of the auroral dunes: How one thing led to another

Guest blog post. Dr. Minna Palmroth is Professor of Computational Space Physics and the Director of the Finnish Centre of Excellence in Research of Sustainable Space at the University of Helsinki, Finland. On June 15, 2020, Dr. Palmroth gave a presentation to the Aurorasaurus Ambassadors about the discovery of dune aurora, viewable on our YouTube[…]