- Hubble Sees Turquoise-Tinted Plumes in Large Magellanic Cloud
The brightly glowing plumes seen in this image are reminiscent of an underwater scene, with turquoise-tinted currents and nebulous strands reaching out into the surroundings. However, this is no ocean. This image actually shows part of the Large Magellanic Cloud (LMC), a small nearby galaxy that orbits our galaxy, the Milky Way, and appears as a blurred blob in our skies. The NASA/European Space Agency (ESA) Hubble Space Telescope has peeked many times into this galaxy, releasing stunning images of the whirling clouds of gas and sparkling stars (opo9944a, heic1301, potw1408a). This image shows part of the Tarantula Nebula's outskirts. This famously beautiful nebula, located within the LMC, is a frequent target for Hubble (heic1206, heic1402). In most images of the LMC the color is completely different to that seen here. This is because, in this new image, a different set of filters was used. The customary R filter, which selects the red light, was replaced by a filter letting through the near-infrared light. In traditional images, the hydrogen gas appears pink because it shines most brightly in the red. Here however, other less prominent emission lines dominate in the blue and green filters. This data is part of the Archival Pure Parallel Project (APPP), a project that gathered together and processed over 1,000 images taken using Hubble’s Wide Field Planetary Camera 2, obtained in parallel with other Hubble instruments. Much of the data in the project could be used to study a wide range of astronomical topics, including gravitational lensing and cosmic shear, exploring distant star-forming galaxies, supplementing observations in other wavelength ranges with optical data, and examining star populations from stellar heavyweights all the way down to solar-mass stars. Image Credit: ESA/Hubble & NASA: acknowledgement: Josh Barrington Text: European Space Agency
Category Archives: Politics
There seems to be a lot going on in the world recently. We could spend hours talking about the Bergdahl swap, or Hillary’s comments regarding domestic terrorists, or Obama’s non-comments about anything meaningful. What does Cantor’s loss in the Virginia … Continue reading
It has been 34 years since the fall of the US Embassy in Tehran. While that is an event that many of us have placed in the dustbins of history, we received a reminder of the event as “tens of … Continue reading
Here is an approach for you. WRITTEN BY A 21 YEAR OLD FEMALE. PUT ME IN CHARGE . . . Put me in charge of food stamps. I’d get rid of Lone Star cards; no cash for Ding Dongs or … Continue reading
The events of 9/11/01 weigh on everyone’s mind today, as well they should. As time passes those memories will fade but, with the technology of the 21rst century and the 24 hour news cycle we will always be reminded of … Continue reading
A reminder piece out of Fred Thompson’s new organization.
Been a busy few weeks here but I thought I would weigh in on a political topic for a moment. Last week Margaret Thatcher passed away. A historical figure with a strength and courage the likes of which Britain had not seen … Continue reading
Over the last few years our society has spent a fair bit of time talking about “The Law of Unintended Consequences“. While this phrase dates back to the 18th century (or earlier) it has really become an adage for describing … Continue reading
Here is a nice little monologue piece about recent events. It is a good story, a little long but it is worth it to listen and watch. Make sure to stay tuned until at least the 7:30 mark, it is … Continue reading
POTUS – Shakespeare Go check this link from Weerd World for an interesting take on POTUS’ lecture earlier this week. My Thoughts on the Inauguration Speech | Weerd World.
I had been trying to figure out a tasteful way to bring up this historical point. It seems Barron has already managed it, so I direct you to: Some Historical Context… – The Minuteman.