Web Astrophysical Calculator - I don't know how I missed this for 16 years...
I'd so totally pay $0.99 cents for this if someone wants to make it into an App
How to Optimize Your Caffeine Intake - PSU provides a genuine service to society - and it is an App!
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Well, it is always exploding. But I just heard that "A big coronal hole is turning directly towards the Earth. Solar wind flowing from the opening should reach our planet on June 5-7, possibly sparking geomagnetic storms" and maybe the aurora will be visible over a larger area.
I heard that from…
ArXiview, my arXiv browsing iPhone app, has been updated for the new iPhone OS 3.0. New features include:
Search fields now accept boolean queries and exact phrase queries. Touch the little (i) icon to get info on this feature from the search page.
Search by identifier has been added.
There is…
I Am Poor, the $0.99 iPhone app:
The mac & cheese, Ramen noodles, and tuna is my artistic rendition of what poor college students eat with their limited funds.
The icon on your iPhone or iPod Touch always reminds you (and others when you show it to them) that you were able to afford this.
But,…
Over 9 months ago I decided to apply for teaching tenure track jobs. Then the economy took what can best be described as a massive, ill-aimed, swan dive. Thus creating an incredible amount of stress in my life. So what does a CS/physics research professor do when he's stress? The answer to that…
wolfram alpha?
Save the page to Offline Reader (free). All its Javascript is in the html so there are no outside links to worry about.
Then again, Wolfram Alpha. or the remarkable SpaceTime calculator (while you can still get it, its replacement MathStudio is $20).