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Submission + - Artificial Clouds to Cool Qatar World Cup Stadiums (inhabitat.com)

Submitted by Anonymous Coward
An anonymous reader writes: In anticipation of extreme heat during the 2022 World Cup in Qatar, scientists and engineers at Qatar University have developed a solar-powered gas-filled cloud that will shade spectators and athletes from the intense sun. The $500,000 artificial clouds can be positioned over any of the stadiums in Qatar and can be maneuvered with a remote control from the ground to keep the passing sun off the field.
Open Source

Submission + - Richard Stallman: Cell phones are 'Stalin's dream' (networkworld.com)

Submitted by
jbrodkin
jbrodkin writes: "Cell phones are "Stalin's dream," says free software pioneer Richard Stallman, who refuses to own one. "Cell phones are tools of Big Brother. I'm not going to carry a tracking device that records where I go all the time, and I'm not going to carry a surveillance device that can be turned on to eavesdrop." Even the open source Android is dangerous because devices ship with proprietary executables, Stallman says in a wide-ranging interview on the state of the free software movement. Despite some progress, Stallman is still dismayed by "The existence and use of non-free software [which] is a social problem. It's an evil. And our aim is a world without that problem.""
Moon

Submission + - Giant Underground Chamber Discovered On the Moon (siliconindia.com) 2

Submitted by
siliconeyes
siliconeyes writes: "Scientists at the Indian Space Research Organization have discovered a giant underground chamber on the moon, which they feel could be used as a base by astronauts on future manned missions to moon.

An analysis by an instrument on Chandrayaan-1 revealed a 1.7-km long and 120-metre wide cave near the moon's equator that is in the Oceanus Procellarum area of the moon that could be a suitable 'base station' for future human missions."
First Person Shooters (Games)

Valve Engineers Weed Out 'Lying' TF2 Game Servers 97

Posted by Soulskill from the truth-in-fragging dept.
billlava writes "Tired of Team Fortress 2 servers that lie in order to attract players, engineers at Valve (creators of the Half Life franchise) have come up with a way to weed out servers that give false information about the number of players online, or custom server options. 'After kicking around some proposals, we came up with a simple system built around the theory that player time on a server is a useful metric for how happy the player is with that server. It's game rules agnostic, and we can measure it on our steam backend entirely from steam client data, so servers can't interfere with it. We already had this data for all the TF2 servers in the world, allowing us to try several different scoring formulas out before settling on this simple one that successfully identified good & bad servers.' Of course, this only works with their games running on Steam."

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