PragerU - There's nothing scientific about demonizing...
There's nothing scientific about demonizing carbon dioxide.
What Happens If You Fill A Balloon With Liquid Nitrogen?
Will the balloon freeze and crack, and spill liquid nitrogen everywhere? ...Or will the liquid stay inside? And if so, what happens next?
Scientists find a way to convert Carbon Dioxide from air into fuel
Researchers have discovered a process that takes Carbon Dioxide (CO2) from the air and converts it into methanol (CH3OH) with the help of a homogeneous catalyst.
Mini Carbon-Capturing Motors May Help Lower Carbon Dioxide Levels In The Oceans
To help address the growing problem of water pollution, a group of scientists have created tiny motors that can rapidly remove carbon dioxide from the water. Researchers have developed carbon-capturin...
The World’s Nitrogen Fixation, Explained
Yale University scientists may have cracked a part of the chemical code for one of the most basic, yet mysterious, processes in the natural world — nature’s ability to transform nitrogen from the air ...
Better Estimates Of Worldwide Mercury Pollution
New findings show Asia produces twice as much mercury emissions as previously thought. Once mercury is emitted into the atmosphere from the smokestacks of power plants, the pollutant has a complicated...
This Giant Wind Wall Sucks Carbon Dioxide Out of the Air
Carbon Engineering has an ambitious plan to take carbon dioxide out of the atmosphere and turn it into fuel. The company is aiming the facility at areas where reforestation isn't an option, such as de...
How Mosquitoes Sniff Out ''Tasty'' Humans Before Biting
Whatever bug repellents, scents or candles you may try to avoid mosquito bites, you just cannot avoid them as mosquitoes have evolved a triple threat of visual, olfactory and thermal cues to bite us, ...
Fighting Climate Change – With Cement
Membrane-based technology developed at NTNU is one of four technologies that may be used in a full-scale CO2 capture project – in a cement factory. Gassnova, Norway’s state-funded effort to develop ca...
Liquid Mercury Found Under Mexican Pyramid Could Lead To King's Tomb
An archaeologist has discovered liquid mercury at the end of a tunnel beneath a Mexican pyramid, a finding that could suggest the existence of a king’s tomb or a ritual chamber far below one of the mo...
Cryotherapy As A Weight Loss Treatment
The latest weight loss trend requires a lot of blankets, immediately. 
Study, CO2 Continues To Increase Greenhouse Effect
Researchers say they’ve made the first direct observations affirming an increase in greenhouse effect at the Earth’s surface caused by carbon dioxide. The finding affirms in nature what has already be...
New Research Shows Past Evidence Supports Latest Climate Estimates
Predicting how the climate would turn out is integral in planning for the effects of climate change. By looking back, researchers find crucial clues that may help in today's climate research.
Sodium
HD of this video version now at http://www.youtube.com/watch?v=7IT2I3LtlNE Famously reactive, but for one scientist sodium is a motherly element? Videos ab...
Nitrogen
Number 7 on the periodic table, Nitrogen is the most abundant element in Earth's atmosphere. More elements at http://www.periodicvideos.com/
Refrigerant
A refrigerant is a substance or mixture, usually a fluid, used in a heat pump and refrigeration cycle. In most cycles it undergoes phase transitions from a liquid to a gas and back again. Many working...
Refrigerant - Wikipedia
Sodium
Sodium /ˈsoʊdiəm/ is a chemical element with symbol Na (from Latin: natrium) and atomic number 11. It is a soft, silver-white, highly reactive metal and is a member of the alkali metals;...
Sodium - Wikipedia
Sulfur dioxide
Sulfur dioxide (also sulphur dioxide) is the chemical compound with the formula SO2. At standard atmosphere, it is a toxic gas with a pungent, irritating, and rotten smell. The triple point is 197.69 ...
Sulfur dioxide - Wikipedia
Smeltmill
Smeltmills were water-powered mills used to smelt lead or other metals.The older method of smelting lead on wind-blown bole hills began to be superseded by artificially-blown smelters. The first such...
Smeltmill - Wikipedia
FC-75
FC-75 is a fluorocarbon derivative of tetrahydrofuran with the chemical formula C8F16O. It is practically insoluble in water.It is one of the 3M Fluorinert fluids. It is used as an inert coolant fluid...
FC-75 - Wikipedia
Gallium-64m
Natural gallium (Ga) consists of a mixture of two stable isotopes: gallium-69 and gallium-71. The most commercially important radioisotopes are gallium-67 and gallium-68. Gallium-67 (half-life 3.3 day...
Blackdamp
Blackdamp (also known as stythe or choke damp) is an asphyxiant, reducing the available oxygen content of air to a level incapable of sustaining human or animal life. It is not a single gas but a mix...
Blackdamp - Wikipedia
Potassium cyanate
Potassium cyanate is an inorganic compound with the formula KOCN (sometimes denoted KCNO). It is a colourless solid. It is used to prepare many other compounds including useful herbicide. Worldwide ...
Potassium cyanate - Wikipedia
Gas tungsten arc welding
Gas tungsten arc welding (GTAW), also known as tungsten inert gas (TIG) welding, is an arc welding process that uses a non-consumable tungsten electrode to produce the weld. The weld area is protected...
Gas tungsten arc welding - Wikipedia
Coolanol
Coolanol is a trade name for a series of silicate ester industrial coolants. It is manufactured by Exxon Mobil Corporation.The product meets many MIL-SPEC requirements, but is also available on the c...
Fusible alloy
A fusible alloy is a metal alloy capable of being easily fused, i.e. easily meltable, at relatively low temperatures. Fusible alloys are commonly, but not necessarily, eutectic alloys.Sometimes the te...
Better Estimates Of Worldwide Mercury Pollution
New findings show Asia produces twice as much mercury emissions as previously thought. Once mercury is emitted into the atmosphere from the smokestacks of power plants, the pollutant has a complicated...