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Science and Technology

 
Threatened desert tortoises set free south of Boulder City

Government scientists on Friday released a dozen members of a threatened tortoise species into a conservation area about 25 miles southeast of Las Vegas in a bid to “jump start” the existing population.

Mexico quakes rattle Nevada’s endangered Devils Hole pupfish

In a mysterious geological phenomenon, shockwaves from the quakes traveled a distance of more than 1,500 miles to churned the water inside Devils Hole, 80 miles west of Las Vegas.

Nevada to stop using de-icer linked to tainted water

Las Vegas water officials believe the road salt made well water for Rainbow Subdivision more corrosive, causing it to leach lead from the plumbing in some older homes.

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Mars research crew leaves Hawaii habitat after months of isolation

Six NASA-backed research subjects who have been cooped up in a Mars-like habitat on a remote Hawaii volcano since January emerged from isolation Sunday. They devoured fresh-picked tropical fruits, vegetables and a fluffy egg strata after eating mostly freeze-dried food during their isolation.

 
Mars research crew prepares to leave Hawaii habitat

After eight months of living in isolation on a remote Hawaii volcano, six NASA-backed research subjects will emerge from their Mars-like habitat on Sunday and return to civilization.

Beatty on track to be Nevada’s first all-fiber-optic community

Beatty, a rural town of about 1,000 residents about 90 miles northwest of Las Vegas near Death Valley National Park, will be Nevada’s first all-fiber-optic connected community.

 
Cassini spacecraft burns up over Saturn after 20-year trip

NASA’s Cassini spacecraft disintegrated in the skies above Saturn early Friday in a final, fateful blaze of cosmic glory, following a remarkable journey of 20 years.

 
Video game players get varsity treatment on college campuses

On college campuses, varsity gaming teams with all the trappings of sports teams are becoming increasingly common as schools tap into the rising popularity of competitive gaming.

Investigators to determine likely cause of fatal Tesla crash

Investigators are meeting to determine the likely cause of a crash last year that killed a man using the semiautonomous driving systems of his Tesla Model S sedan.

Las Vegas Wash trail to close next week for construction work

Two projects related to erosion control and the ongoing cleanup of a decades-old industrial site at the edge of Henderson are expected keep the popular hiking, biking path closed until Sept. 20.

 
Nevada makes a mark at InterDrone, officials say

Although Nevada didn’t have a strong presence on the exhibit floor, local drone officials say the state still made a mark at InterDrone.

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