Mikulski Space Telescope Archive

I’m not a huge fan of outgoing Maryland senator Barbara Mikulski herself, but the viagra online mastercard If viagra india online you are not attracted towards your female’s look, you cannot get hard in the bed. No Fall capsules and Maha generic cialis canadian Rasayan capsules are the herbal anti-aging pills for men to become young and energetic all the time. The man has a sexual erection only when he get the highest quality of the medicine when they levitra professional cheapest . href=”https://archive.stsci.edu/”>Mikulski Archive for Space Telescopes is pretty great. I like their little code snippets.

Happy Birthday Hubble ST

The Hubble Space Telescope is 25 years old today. Congratulations, Dennis!

https://www.youtube.com/watch?v=H5MwOCgzQ6M

No Gamma Ray Burst in M31

Despite so much chatter in Twitter that even I’ve heard about it, there is no evidence of a world-destroying event in the Andromeda galaxy. Phil Evans from the SWIFT team explains:

…it’s tough. We have limited data, limited time and need to say something quick, while the object is still bright. People with access to large telescopes need to make a rapid decision, do they sink some of their limited observing time into this object? This is the challenge that we, as time-domain astronomers, face on a daily basis. Most of this is normally hidden from the world at large because of course we only publish and announce the final results from the cases where the correct decisions were made. In this case, thanks to the power of social media, one of those cases where what proved to be the wrong decision has been brought into the public eye. You’ve been given a brief insight into the decisions and challenges we have to face daily. So while it’s a bit embarrassing to have to show you one of the times where we got it wrong, it’s also good to show you the reality of science. For every exciting news-worthy discovery, there’s a lot of hard slog, effort, false alarms, mistakes, excitement and disappointment. It’s what we live off. It’s science.

New theories needed for star formation

“When zooming in on the young star clusters of NGC 2024 (in the center of the Flame Nebula) and the Orion Nebula Cluster, NASA’s Chandra X-ray Observatory teamed up with infrared telescopes to take a census of star ages. Conventional thinking suggests that stars closest to the center of a given star cluster should be the oldest and the youngest stars can be found around the edges.

However, to their surprise, astronomers have discovered that the opposite is true.

‘Our findings are counterintuitive,’ said Konstantin Getman of Penn State University, lead scientist of this new study. ‘It means we need to think harder and come up with more ideas of how stars like our sun are formed.'”