Is there a 2nd planet orbiting Proxima Centauri?

Proxima Centauri, the closest star to our sun, may have a second planet, according to researchers from the National Institute of Astrophysics. If confirmed, it would be an ideal candidate for direct imaging by new upcoming space telescopes. Artist’s concept of Proxima Centauri b, an Earth-sized exoplanet orbiting the nearest star to our sun, Proxima Centauri.…

Sci-Hub users cost ASA journals thousands of downloads, and that’s OK

UPDATED to include Sci-Hub data from six months: September 2015–February 2016, and correcting a coding error that inflated download counts. Well, they might not have lost the downloads, but they didn’t get them. Sci-Hub is a pirate operation that uses stolen university login credentials to harvest, store, and distribute for free virtually every academic article…

Installing NextStep OS (OpenStep) in VirtualBox

A Brief History I could write a book about the history of NEXT, but I fear this tutorial will be long enough as it is. As brief as possible – NEXT was the company that Steve Jobs founded after he was booted from Apple in the 80’s. NEXT made some awesome hardware, but even better…

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