"The Earth was absolutely round… I never knew what the word round meant until I saw Earth from space."
—Alexei Leonov, on his experience as the first person to ever walk in space, March 18, 1965
Maximum Linux - October 1999 cover
Windows Killer!
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god I might be in this issue, I can’t remember
This is fucking hilarious
Control Panel For Twitter extension/addon also bypasses it. both of these are great for curating a much better twitter experience idk how people can use twitter raw. its like tumblr without xkit. please do yourself a favor AND tell elon to fuck himself and his silly rate limits
Industrial Revolution iron method ‘was taken from Jamaica by Briton’
An innovation that propelled Britain to become the world’s leading iron exporter during the Industrial Revolution was appropriated from an 18th-century Jamaican foundry, historical records suggest.
The Cort process, which allowed wrought iron to be mass-produced from scrap iron for the first time, has long been attributed to the British financier turned ironmaster Henry Cort. It helped launch Britain as an economic superpower and transformed the face of the country with “iron palaces”, including Crystal Palace, Kew Gardens’ Temperate House and the arches at St Pancras train station.
Now, an analysis of correspondence, shipping records and contemporary newspaper reports reveals the innovation was first developed by 76 black Jamaican metallurgists at an ironworks near Morant Bay, Jamaica. Many of these metalworkers were enslaved people trafficked from west and central Africa, which had thriving iron-working industries at the time.
In one memorable Star Trek: the Next Generation episode, barkeep Guinan, usually reserved, kept the peace by pulling a rifle out from behind the bar and shooting it into the air.
This prop was originally from a “Buck Rogers in the 25th Century” episode, “The Hand of Goral.” It was given a sandy paint job to look more “alien” and exotic.
Direct images and spectroscopy of a giant protoplanet driving spiral arms in MWC 758
Understanding the driving forces behind spiral arms in protoplanetary disks remains a challenge due to the faintness of young giant planets. MWC 758 hosts such a protoplanetary disk with a two-armed spiral pattern that is suggested to be driven by an external giant planet. We present new thermal infrared observations that are uniquely sensitive to redder (i.e., colder or more attenuated) planets than past observations at shorter wavelengths. We detect a giant protoplanet, MWC 758c, at a projected separation of ~100 au from the star. The spectrum of MWC 758c is distinct from the rest of the disk and consistent with emission from a planetary atmosphere with Teff = 500 +/- 100 K for a low level of extinction (AV<30), or a hotter object with a higher level of extinction. Both scenarios are commensurate with the predicted properties of the companion responsible for driving the spiral arms. MWC 758c provides evidence that spiral arms in protoplanetary disks can be caused by cold giant planets or by those whose optical emission is highly attenuated. MWC 758c stands out both as one of the youngest giant planets known, and also as one of the coldest and/or most attenuated. Furthermore, MWC 758c is among the first planets to be observed within a system hosting a protoplanetary disk.
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