
How to make Nickel Acetate solution for use in electroplating
• http://www.youtube.com,This video shows the steps needed to make a nickel acetate solution (containing nickel 2+ ions) for use in home electroplating baths.
This video shows the steps needed to make a nickel acetate solution (containing nickel 2+ ions) for use in home electroplating baths.
Ultrafast rechargeable batteries made from low-cost and abundant electrode materials operating in safe aqueous electrolytes could be attractive for electrochemical energy storage.
Ideal Solar Storage Batteries invented in 1902
Leno road test his Baker Electric and the electric Ford Focus used on the Green Car Challenge
Eric Toone, the principal deputy director of ARPA-E, discusses where the research agency is seeking technical breakthroughs in energy.
What started out as a regular family fishing trip in the Cayman Islands turned into a once-in-a-lifetime experience for photographer Carl Silverstein.
With all the talk about self-improvement these days, people don't pay enough attention to self-worsening.
30 Innovations That Will Change The World
Smoking through a hookah or bong is as harmful to the lungs as smoking cigarettes, a new study finds.
Dr Angela Attwood and colleagues from Bristol's School of Experimental Psychology recruited 160 social drinkers aged 18-40 with no history of alcoholism to attend two experimental sessions.
... a body-cooling glove out of Stanford that researchers say might be more potent--and obviously much more legal--than steroids.
The first “genetically pure” bison produced from a cleansed and transplanted embryo was born in June, officials at the Bronx Zoo announced today. Now the zoo can expand its bison herd with only the purest samples of prairie cows.
Better hurricane predictions require better data--data that only lives at the center of the storm. NOAA is building the robots that will report back from the very eye of the hurricane
The blood tests may herald a new wave of noninvasive prenatal screening.
A biotech company called Cerulean says its nanoparticle-delivered cancer drugs are better at attacking tumors.
In key moments during the U.S. Army’s latest war game for advanced communications gear, the troops’ high-tech new radios failed them.
The Qatari natural gas company commonly known as RasGas has been hit with a virus that shut down its website and e-mail servers, according to news reports.
It seemed like a simple enough idea for an iPhone app: Send users a pop-up notice whenever a flying robots kills someone in one of America’s many undeclared wars.
The blue dot represents a pulse of blue light used to activate skeletal muscle grown in a lab. This light-sensitive genetically engineered tissue is being used to build highly articulated machines.
Malaria is the scourge of tropical nations, crippling its victims with symptoms like debilitating fever, convulsions and nausea, and killing half a million people annually.
Almost all mammals have a network of veins near a hairless part of their skin that controls rapid temperature management--and it's no different for people.
30 Innovations That Will Change The World
Half man, half machine
Scientists have isolated the brains of dogs, cats and monkeys and kept them alive for short periods in one way or another. But the most successful “whole-brain preparation” of a mammal was developed in the mid-1980s.
New generations of bio-inspired robots will be more than just inspired by nature — they may use actual biological components.
There's heavy metal in the pink pills
Students who average more study hours do better in school. But a study published last week shows that students who stay awake to study more than their average up their odds of failing a test or having difficulty understanding instruction the next day
Learning a new videogame can be frustrating. But for kids with disabilities, the experience can be especially hard. If you can’t play what the other kids are playing, it’s like being picked last for the kickball team.
One of the reasons Google and VMware have been so successful over the past decade, says Eric Brewer, is that both companies managed to snatch some of the world’s brightest engineers from the big-name research labs that petered out in the late 1990s.