Arnulfo Hdz

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NASA testing lighter, more mobile spacesuits for asteroid-wrangling mission

NASA has bold plans to lasso an asteroid and land astronauts on it — and it's already testing the suits they'd be wearing on the mission. At its Neutral Buoyancy Laboratory in Houston, the agency has been experimenting with a modified version of its iconic orange Advanced Crew Escape System (ACES) …

50-foot circle of ice found spinning in North Dakota river

A vast circle of ice has been found slowly rotating in North Dakota's Sheyenne river. Perfectly circular ice disks form on outer bends of rivers, where faster-running currents break chunks of surface ice away during cold weather. The rotational shear of the river's current pulls chunks of ice …

Crater Burning for Over 40 Years is a "Door to Hell"

<i>Door to Hell</i> is an aptly named natural gas field in the Karakum Desert of Darweze, Turkmenistan that has been burning for over forty years. The flaming crater was originally a level surface identified by Soviet scientists in 1971 as an area rich in gas resources. Unfortunately, the ground collapsed …

Natural Gas

Motorola reveals ambitious plan to build modular smartphones

Motorola has unveiled Project Ara, an open-source initiative for modular smartphones with the goal to "do for hardware what the Android platform has done for software." The company plans to create an ecosystem that can support third-party hardware development for individual phone components — in …

World's Fastest Computer Will Operate Like a Human Brain

A large group of scientists and researchers is working to develop the fastest computer known to man that would operate much like the human brain.<p>The …

Real-life 'Iron Man' suit commissioned by US military

The technology in <i>Iron Man</i> is getting a step closer to reality thanks to the United States military. The Army has commissioned a Tactical Assault Light Operator Suit, which would provide the wearer with superhuman abilities like night vision, enhanced strength, and protection from gunfire.<p>It would …

This Weird Tiny Frog Hears With Its Mouth

"Talk directly into my mouth, please."<p>The Gardiner's Seychelles frog is one of the smallest amphibians in the world, measuring less than half an inch long. But their extreme tininess isn't the only curious thing about them. As a new study shows, this species of frog has no eardrum and no middle …

Video: Dutch Artist Turns His Dead Cat Into a Flying Quadcopter

After Bart Jansen's cat Orville was killed by a car, the artist had the animal taxidermied and then, "after a period of mourning," converted the stuffed kitty into a radio-controlled quadcopter. The video is below.<p>It's not clear whether or not Orville always dreamed of being a flying cat, but let's …

Look at This Giant Bug!

The largest adult insect ever found actually seems sort of cuddly<p>This amazing/disturbing picture is of a giant weta, the world's biggest insect at a whopping 71 grams in weight. Wetas are cricket- or grasshopper-like insects native to the smaller islands of New Zealand, having been eradicated from …

Samurai Rules

Image: Wikipedia<p>A 19th century training text used by martial arts school in Japan to teach the bushi (samurai) class has been deciphered. <i>Bugei no jo</i>, …