الثلاثاء، 2 أبريل 2019

ISS at Increased Risk of Impact After Indian Anti-Satellite Weapon Test


Prime Minister Narendra Modi announced last week that the Mission Shakti test had successfully destroyed a satellite in low-Earth orbit. Now, NASA is expressing concern that the test could have placed the International Space Station at risk.

The post ISS at Increased Risk of Impact After Indian Anti-Satellite Weapon Test appeared first on ExtremeTech.



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ET Deals: Dell XPS 8930 Core i7 Six-Core Desktop PC for $700

Dell XPS Tower

Need a new PC? Well, with today's coupon code in play, you can get a six-core Dell XPS 8930 desktop PC with 16GB of RAM and a 1TB hard drive at a $300 discount.

The post ET Deals: Dell XPS 8930 Core i7 Six-Core Desktop PC for $700 appeared first on ExtremeTech.



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AMD Expected to Launch Zen 2, Possibly Navi at Computex 2019

AMD Epyc

AMD's Lisa Su will give the Computex keynote -- and discuss the company's upcoming 7nm product families.

The post AMD Expected to Launch Zen 2, Possibly Navi at Computex 2019 appeared first on ExtremeTech.



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Scientists May Have Pinpointed the Source of Mars’ Methane

curiosity

Six years after Curiosity detected methane on Mars, scientists may have figured out where it comes from.

The post Scientists May Have Pinpointed the Source of Mars’ Methane appeared first on ExtremeTech.



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New Path-Traced Shaders Make Minecraft Look Amazing

Minecraft-Path-Tracing-Feature

Adding path tracing to Minecraft turns it into a beautiful game.

The post New Path-Traced Shaders Make Minecraft Look Amazing appeared first on ExtremeTech.



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NASA, MIT Design Hollow Morphing Airplane Wing


A team of engineers developed a new kind of wing composed of hundreds of individual pieces that could be lighter and more energy-efficient.

The post NASA, MIT Design Hollow Morphing Airplane Wing appeared first on ExtremeTech.



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الاثنين، 1 أبريل 2019