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Curiosity catches sunspots along with Phobos and Deimos transits

Emily Lakdawalla • October 03, 2012 • 2

Curiosity has been shooting photos of the Sun as Phobos and Deimos cross its face, and -- as far as I can tell -- captured sunspots as well.

Not Necessarily Your Last Venus Transit!

Jim Bell • June 04, 2012 • 3

Unless you are lucky and healthy enough to live for another 105 years, tomorrow will be your last chance to see a Venus transit from the surface of the Earth. But this need not be the last transit of Venus that you will ever see.

Transit of Venus June 5: Why Should You Care and How to Observe

Bruce Betts • June 02, 2012 • 2

A rare astronomical event occurs June 5/6. Find out why you should care and how to observe it.

Making eclipse magic

Emily Lakdawalla • May 16, 2012 • 2

How to enjoy a solar eclipse with your kids, making shadow magic with a pinhole viewer.

Cool video: Jupiter, its moons, a comet, and...the Sun?

Emily Lakdawalla • May 16, 2012 • 1

Here's a neat video posted by SungrazerComets (the Twitter identity of the U.S. Naval Research Laboratory's Sungrazing Comets website) this morning.

"False-tonal recording?" The sounds of a coronal mass ejection

Emily Lakdawalla • March 15, 2012

A new "sonification" of the recent solar storm by Robert Alexander (a University of Michigan graduate student), employing data from the MESSENGER and SOHO spacecraft.

Solar storm in progress

Emily Lakdawalla • March 07, 2012

Last night the Sun unleashed a large coronal mass ejection in our direction. Here is a compilation of images from SOHO's two LASCO cameras, plus a prediction from the new space weather prediction model that I learned about at the American Geophysical Union in December. The storm will arrive at Earth on March 8.

Solar flares from Skylab

Jason Davis • January 26, 2012

Before automated space observatories like SDO could send pictures and videos of solar phenomenon in real-time, humans had to do it manually, as in the case of the groundbreaking Skylab space station missions, which featured the Apollo Telescope Mount.

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