Search Result in All

Light energy travels in waves or “rays” and can only be seen. In this educational video for kids, you will learn all about the properties light energy, both natural light and manmade or artificial. #scienceforkids #educationalvideosforkids #lightenergy SUBSCRIBE https://tinyurl.com/yckbu4r5 WATCH MORE https://tinyurl.com/3ksmu7d9 FREE EDUCATIONAL GAMES FOR KIDS! https://www.brainstar.com/ Turtle Diary (Brain Star) creates educational videos for children about math, science, reading, writing, social studies and more! We believe learning can be fun for kids and have made it our passion to design educational interactive games and Youtube videos to help kids get excited about learning, in and out of the classroom. School isn\\\'t the only place to learn and grow. From ABCs and 123s to the science of motion, Turtle Diary (Brain Star) has kids\\\' education covered!

A firefly produces light by taking advantage of a chemical reaction in which luciferin combines with oxygen in the presence of luciferase to produce oxyluciferin, energy and light. Discover how uric acid in a firefly's abdomen allow it to reflect light outwardly with help from a science teacher.

The firefly is equipped with an amazing system. This insect has an organ in its body that produces fluorescent light. This light has great significance for the firefly to preserve its race, because the female and male fireflies recognize each other by looking at their lights. The fluorescent organ of the firefly is composed of three layers just like the headlamps of an automobile. Cells that produce light lie at the bottom layer. The duty of these cells is to produce a combustible substance. This combustible substance reacts with oxygen controlled by an enzyme. As a result of this chemical reaction, the fluorescent light manufactured in a similar fashion to a factory is first transferred to the adjacent concave layer and then to the upper transparent layer where it is reflected as light. The perfect quality and 98% productivity rate of this fluorescent light astonished scientists examining fireflies. The light bulbs used for lighting purposes by people can only convert 5% of the received energy into light, the remaining 95% being lost in the form of heat. Because of this 95% heat which is released, we cannot touch a light bulb when it is on. Despite the fact that the firefly produces almost 20 times more light than a light bulb, the temperature does not rise, due to the cold nature of its light. Man can produce cold light only in laboratories, at the end of a series of chemical reactions. It is obviously irrational to claim that this complex lighting system has been designed and then installed in the body of this tiny insect by itself. More irrational than this is the claim of the theory of evolution that this system formed as a result of coincidences in nature. The perfection in the firefly's body is an indication that it is the product of a superior wisdom and infinite knowledge. Allah created all living species with distinct qualities and through them shows us His Eternal Might. In a verse of the Qur'an, people are summoned to ponder on this fact: Among His Signs is the creation of the heavens and earth and all the creatures He has spread about in them. And He has the power to gather them together whenever He wills. (Surat ash-Shura: 29)

Iran\'s peaceful nuclear programme has grabbed media attention since nuclear talks between Iran and the five permanent UN Security Council members plus Germany started in Geneva. Russia\'s official position is that Iran is entitled to use nuclear energy for peaceful purposes. This is a position that has been reaffirmed by Russian President Vladimir Putin. Russia is one of Iran\'s major energy partners and has been in charge of building of Bushehr nuclear power plant. But do ordinary Russians share the same view as their politicians? Press TV took to the streets of Moscow to find out. While most Russians questioned by Press TV believe that Iran should be able to use nuclear energy for peaceful purposes, there are some people who think it\'s not a simple issue. The next round of nuclear talks is seto to be held in November in Geneva, should shed more light on whether diplomacy can prevail in this situation. The majority of people here believe that Iran is entitled to use nuclear energy for peaceful purposes. This notion is also reflected in the Russian government which says that a diplomatic path should be pursued to resolve the nuclear issue.

Gisoo Misha Ahmadi, Press TV, Tehran c Iranians are becoming more aware and turning towards renewable energy sources. They're also trying to find ways to reduce energy consumption. The solar water heating systems on display at the 3rd international energy saving exhibition in Tehran are the first the draw the visitors who may not just be big fans green technology but simply more concerned about their gas and electricity bills. Now that energy subsidies have been eliminated and gas prices are high people are turning to other sources of energy. Solar water heaters can help reduce their energy consumption by 70 percent. Ever since the government has introduced its policies to change energy consumption pattern more and more people have been considering sources other than fossil fuels. The effect can be seen on this annual exhibition. More than 80 companies have taken part including more than 10 foreign companies from China, Germany, Turkey and France. Even wind turbines have found their way to the exhibition. Iran is the 16th producer of electricity in the world and is working to achieve sustainable development in the field of renewable energy. Iran is now producing 2100 Mega Watts of electricity from renewable sources. The target set for 2025 is 12000 Mega Watts which is 10 percent of the annual production. Meanwhile figures show that Iranians are becoming energy aware and changing their consumption habits. The total power peak demand in summer has decreased to 39140 megawatts from 40150. This shows that people know the value of energy and are consuming more wisely. And as the country moves towards commercialization of Green Technology this annual exhibition will continue to focus on sustainable energy, renewable energy and green energy over the coming years, while providing visitors with essential information about innovative eco-products and services.

Heat energy, also called thermal energy or just heat, is transferred from one location to another and temperature is a measurement of that energy. We use heat energy for many things, such as cooking, keeping us warm, and making things. In this educational video for kids, you will learn all about heat energy and how we use it every day. #scienceforkids #educationalvideosforkids #heat energy SUBSCRIBE https://tinyurl.com/yckbu4r5 WATCH MORE https://tinyurl.com/3ksmu7d9 FREE EDUCATIONAL GAMES FOR KIDS! https://www.brainstar.com/ Turtle Diary (Brain Star) creates educational videos for children about math, science, reading, writing, social studies and more! We believe learning can be fun for kids and have made it our passion to design educational interactive games and Youtube videos to help kids get excited about learning, in and out of the classroom. School isn\\\'t the only place to learn and grow. From ABCs and 123s to the science of motion, Turtle Diary (Brain Star) has kids\\\' education covered!

There are several types of energy transformation. Because you cannot create or destroy energy, it is simply transformed into a different energy form. In this educational video for kids, you will learn different types of energy transformation and how those changes are used in our every day lives. #scienceforkids #educationalvideosforkids #energytransformation SUBSCRIBE https://tinyurl.com/yckbu4r5 WATCH MORE https://tinyurl.com/3ksmu7d9 FREE EDUCATIONAL GAMES FOR KIDS! https://www.brainstar.com/ Turtle Diary (Brain Star) creates educational videos for children about math, science, reading, writing, social studies and more! We believe learning can be fun for kids and have made it our passion to design educational interactive games and Youtube videos to help kids get excited about learning, in and out of the classroom. School isn\\\'t the only place to learn and grow. From ABCs and 123s to the science of motion, Turtle Diary (Brain Star) has kids\\\' education covered!

Iran focuses on producing clean energy. Tehran\'s Niroo Research Institute (NRI) or Energy Research Institute has hosted the first Iran Wind Energy Conference and exhibition. In attendance were Iran\'s President, Mahmoud Ahmadinejad, administration officials, experts and college students from 80 universities throughout Iran. The conference discussed Iran\'s achievements in the field of clean energy. The president\'s Deputy for Research and Technology talked about Iran\'s advances in cogeneration or combined heat and power (CHP). CHP is the use of a heat engine or power station to simultaneously generate electricity and useful heat. Today Iran\'s Ministry of Energy spends 15% percent of its budget to invest in wind energy and solar energy.

Solar energy is rarely used on its own, but rather it is often used in conjunction with wind power or batteries to produce energy. Find out how solar energy is used in calculators with information from a science teacher in this free video on solar energy and science lessons. Expert: Steve Jones Contact: www.marlixint.com Bio: Steve Jones is an experienced mathematics and science teacher. Filmmaker: Paul Volniansky

Perhaps it would be hard for any country with easy access to abundant oil and gas resources, to adapt itself with a parsimonious pattern of energy consumption. This is what is happening in Iran. In fact the country sees no alternative but to move towards clean renewable energy, at a time when most of its large cities are struggling with environmental pollution. This is the sixth year that companies from Iran and a number of foreign countries gather in the renewable energy exhibition to display their latest achievements based on clean and efficient energy. The main objective of the event is to promote the use of energy from non fossil fuel resources such as solar panels, wind turbines and geothermal heat. Some experts believe that a considerable shift from oil and gas to clean alternative substitutes is far from reach in a short time period.

After Effects LIGHT Leaks TUTORIAL!! │ Create Your OWN Cinematic Light Leaks - English

[29 April 2015] Iran\'s Leader warns against reliance on nuclear energy talks with west - English

Solar energy can produce a current when radiation from the sun hits the surface of silicon chips. Discover how the production of silicon chips can result in solar energy with information from a science teacher in this free video on solar energy and science lessons. Expert: Steve Jones Contact: www.marlixint.com Bio: Steve Jones is an experienced mathematics and science teacher. Filmmaker: Paul Volniansky

[03 July 2012] Iran nuclear energy program from 1953 to 2012 - English This episode of Press TV's special look at the Iran-P5+1 talks on Iranian nuclear energy program examines the chances of the standoff being resolved.

[28 Jan 2013] Iranian Energy Minister meets Afghan officials - English

Iran\'s Foreign Minister Addressing Iranian Atomic Energy Agency crews , Over the history of atomic energy development in the world and a brief description on the talks and the difficulties they had encountered through out the meetings.

Iran\'s Foreign Minister Addressing Iranian Atomic Energy Agency crews , Over the history of atomic energy development in the world and a brief description on the talks and the difficulties they had encountered through out the meetings.

Iran\'s Foreign Minister Addressing Iranian Atomic Energy Agency crews , Over the history of atomic energy development in the world and a brief description on the talks and the difficulties they had encountered through out the meetings.

Iran\'s Foreign Minister Addressing Iranian Atomic Energy Agency crews , Over the history of atomic energy development in the world and a brief description on the talks and the difficulties they had encountered through out the meetings.

[28 Apr 2014] Pakistan energy woes continue - English

Bill shows your potential for understanding energy with his kinetic style - a bowling ball - a piece of glass - and a barbecue. Energy can change from one form to another. Watch as it makes things go - run - and happen.

Iran wants IAEA to inspect Israel Iran's nuclear point man says Tehran expects the International Atomic Energy Agency (IAEA) to "follow up" on a resolution to inspect Israel's nuclear facilities. Last year, the General Conference agreed on a resolution requiring Israel to open up for IAEA inspection. "This year we hope... that they would follow up on this, that the Zionist regime [of Israel] will open its nuclear sites to inspection by the IAEA and ... that the IAEA will also pursue this issue very firmly," Head of the Atomic Energy Organization of Iran (AEOI) Ali Akbar Salehi told Press TV. Salehi said that Western countries were mounting pressure to prevent the IAEA from taking action. He expressed hope that the agency would carry out its obligation without taking sides. Given that Israel is the sole possessor of nuclear weapons in the Middle East, putting pressure on Tel Aviv is the least the IAEA can do, the AEOI head added. Salehi's remarks comes as Arab member states of the IAEA plan to present a resolution to the body in the annual General Conference next week, urging Israel to join the Nuclear Non-Proliferation Treaty (NPT). Western countries, spearhead by the US, are urging the Arab members of the IAEA to drop the request. US State Department spokesman Philip Crowley said Wednesday that the IAEA was not the place to discuss Israel's membership in the NPT. "Israel has fully cooperated with the IAEA," and "we believe there is really no basis for a debate at the IAEA," Philip Crowley said. Article Source: http://www.presstv.ir/detail/142957.html

The energy problem is one of the most important issues that science and technology has to solve. Nobel laureate and Berkeley Lab Director Steven Chu proposes an aggressive research program to transform the existing and future energy systems of the world away from technologies that emit greenhouse gases. Berkeley Lab's Helios Project concentrates on renewable fuels, such as biofuels, and solar technologies, including a new generation of solar photovoltaic cells and the conversion of electricity into chemical storage to meet future demand. His talk was presented April 23, 2007

Solar energy is a renewable energy that comes from silicon chips which come from silicon dioxide, a substance found in all rocks. Find out how electric currents come out of silicon chips with information from a science teacher in this free video on physical science lessons. Expert: Steve Jones Contact: www.marlixint.com Bio: Steve Jones is an experienced mathematics and science teacher. Filmmaker: Paul Volniansky

[19 Nov 2012] Pakistan energy crisis at tipping point - English

[22 Mar 2013] US fabricates lies on Iran Nuclear energy program - English

Solar Energy

[06 Apr 2014] Iran energy exchange sells crude oil to domestic producers - English