Solar Dynamics Observatory view of the solar disk shortly after eruption (NASA). This morning, at 08:55 UT, NASA’s Solar Dynamics Observatory (SDO) detected a C3-class flare erupt inside a sunspot cluster. 100,000 kilometers away, deep within the solar atmosphere (the corona), an extended magnetic...

My impression as to how a black hole 'aurora' might look like near an event horizon (Ian O'Neill/Discovery News) Usually, aurorae happen when the solar wind blasts the Earth’s atmosphere. However, black holes may also have a shot at producing their very own northern lights. What’s more, we...

The asteroid Itokawa (as imaged by the Japanese Hayabusa probe) and a gecko tattoo. Bear with me, it'll make sense soon (JAXA) What do asteroids and geckos have in common? Not a lot, as you’d expect, but they may share a common force. This rather strange notion comes from research being done by...

Where is this mystical land? (NASA/ESA/HST). Sometimes, words are not enough to describe views of the universe when captured through the lens of the Hubble Space Telescope. This is one of those moments. Kicking off its 20th anniversary (yes, that super-sized telescope has been in space that long —...

The Orion Nebula's star-forming region (NASA). Firstly, apologies that it’s been over a month since last posting to Astroengine.com. Call it slacking off, call it a sabbatical, either way, it’s not good. I’ve actually prepared several half-finished articles, but I just never got around...

Source: Graph Jam I mean, is the spaghettification of John Cusack using awesome 2012 doomsday graphics too much to ask? Instead of an improbable alien spacecraft appearing over the White House, why not use a black hole, producing so much tidal shear that it rips the building apart brick-by brick? Oh,...

"SuperNova" by Shadow-Trance (DeviantArt) I’m not kidding, last week was a huge mess of a supernova doomsday circus. It was like whispering “there’s a bomb under your chair” to the person next to you in a crowded theater and then watching the resulting flood of people...

Released in December 2009, Kate McAlpine (a.k.a. AlpineKat) put together the rather fun “Black Hole Rap” in an effort to trivialize the disinformation being peddled about the Large Hadron Collider (LHC). You might remember AlpineKat from the hugely popular (and deliciously geeky) “LHC...

Forget building gravitational wave detectors costing hundreds of millions of dollars (I’m looking at you, LIGO), make use of the most accurate cosmic timekeepers instead and save a bundle. The North American Nanohertz Observatory for Gravitational Waves (NANOGrav) is a proposal that involves...

(Note the clever use of CAPS and excessive exclamation marks in the title. It speaks volumes.) I guess this confirms I was wrong. Consider this an apology to all the crackpots, doomsayers, cranks and Walter Wagner. I’m sorry I got it all… so… wrong. While out on the town in London,...