Science invention
Robotic fish fins for submarines
Inspired by the efficient swimming motion of bluegill sunfish, MIT scientists are building a mechanical fish fin that is capable of pushing a submarine someday.
Engine
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Science invention
The best inventions of 2007
Time magazine (USA) has just released the list of 2007's best inventions. It is not surprising that the music player - iPhone integrated mobile phone is the champion.
Science invention
The new engine helps the satellite launch into orbit with less fuel
The Georgia Institute of Technology scientists have developed a first engine capable of allowing satellites to emit from the ground with a smaller amount of fuel, openin…
Science invention
Ship history (part 1)
From the end of the 18th century and earlier, sailboats were transported by sea breeze while the wind blew erratically. People have thought of using a constant source of…
Science invention
Ship history (part 2)
While in the United States pioneers are experimenting with ships, in other countries, progress has also been made. In 1812, the British inaugurated shipping by ship betw…
Computer science
Learn new Wolfram Alpha search engine
Wolfram Alpha does what Google hasn't done yet, but it's not a big challenge for the world's number one online information search service at this time.
Computer science
Netscape fixes browser security errors
The version of Netscape 8.0.4 is updated and fixes security bugs based on the security flaws of Mozilla's open source Firefox browser. This means that Netscape has been…
Computer science
Instructions on how to change the search engine in the Edge browser
In the Windows 10 operating system that has just been released by Microsoft, a noticeable change is the all-new Edge web browser that has been integrated inside. However…
Computer science
The hidden search engines of Google you don't know
With the following 7 Google search engines, the search will become really much easier, but very few people know.
Computer science
Instructions for removing LSE on Lenovo computers
Bloatware are applications that are added to the device that the device manufacturer has included with the operating system.
Computer science
Travel the world on 3D maps of Goolge Earth
The product of the world's number one search engine has given Internet users a truly fascinating geography and map search tool. Images taken from satellites and planes c…
Computer science
Protect yourself against search engines!
AOL's publications on search logs of more than 650,000 users emphasize an important point: the things you put on online sites may not be as private as you think.
Computer science
Build your own search engine for blogs
The world's leading Internet service provider, Yahoo, has released a set of products that allow users to quickly create search engines specializing in games, football ..…
Computer science
Fresh Find software - Search for 9 in 1
Fresh Find is a free program that supports 7 search engines (Google, Yahoo, MSN, AltaVista, AOL, Mamma, Lycos) and 2 popular online dictionaries (Wikipedia, Dictionary).…
Computer science
How to use Google effectively
Even if you have a strong search engine like Google, you will still have to fall into the category of