From Date :
To Date :
Serivce :
Query :
Keywords :
 ( Seprate With , )
Making oxygen from water may pave way for long-distance space travel
Scientists have converted water into oxygen and hydrogen under microgravity conditions using only a semiconductor and sunlight. The technology could make long-distance space travel possible.
Protest over water shortage held in southern Iran
Hundreds of protesters in the southern Iranian city of Borazjan took to the streets on Sunday for a second day, calling on the country’s officials to resolve the water crisis in the city.
Novel hybrid catalyst to split water discovered
Researchers from the University of Houston (UH) and the California Institute of Technology have reported an inexpensive hybrid catalyst capable of splitting water to produce hydrogen, suitable for large-scale commercialization.
Water can be very dead, electrically speaking
In a study published in Science, the researchers describe the dielectric properties of water that is only a few molecules thick.
The seed that could bring clean water to millions
According to the UN, 2.1 billion people lack access to safely managed drinking water services, the majority of whom live in developing nations.
New discovery about the brain's water system may prove beneficial in stroke
Water is transported from the blood into the brain via an ion transporter, according to a new study on mice conducted at the University of Copenhagen.
Qassemi: Netanyahu had better stop killing Palestinians instead of ‘saving Iranians’
Iranian Foreign Ministry spokesman Bahram Qassemi deplored Sunday’s comments by Israeli Prime Minister Benjamin Netanyahu, who claimed he wants to save “countless Iranian lives”, saying the Israeli premier had better stop killing innocent Palestinians.
Drinking more water doesn't slow kidney disease
Drinking an extra four to six extra glasses of water per day won't slow the decline of kidney functions for chronic kidney disease patients, according to a study in Britain and Canada.
Iran wasting staggering amount of water every year
A staggering 700 million cubic meters of water are wasted in Iran annually, said the deputy head of Iran's National Water and Wastewater Engineering Company.
Zarif: Afghanistan  pledges to supply Iran’s water share
Afghanistan has promised to provide Iran with the share of water from the Hirmand River and has also pledged to supply the water for Hamoun wetlands, Iranian Foreign Minister Mohammad Javad Zarif said at a parliamentary session on Sunday.
'Fog harp' makes water out of thin air
In some of the most arid regions of the world, from the Sahara to the Andes, special nets have long been used to catch moisture from the air, turning fog into drinking water.
Earth's water present before impact formed Moon
Based on an extensive collection of lunar and terrestrial samples, researchers have determined that most of the water on Earth was already present at the time of the impact that created the Moon.
Lack of water key stressor for urban trees
A study out March 13 finds that urban trees can survive increased heat and insect pests fairly well — unless they are thirsty. Insufficient water not only harms trees, but allows other problems to have an outsized effect on trees in urban environments.
NASA finds a large amount of water in exoplanet's atmosphere
Much like detectives study fingerprints to identify the culprit, scientists used NASA's Hubble and Spitzer space telescopes to find the ‘fingerprints’ of water in the atmosphere of a hot, bloated, Saturn-mass exoplanet some 700 light-years away. And, they found a lot of water. In fact, the planet, known as WASP-39b, has three times as much water as Saturn does.
Iran seeks water diplomacy with neighboring countries
Iran seeks to open talks on water management with Iraq, Afghanistan, Turkey and other countries sharing water resources with the Islamic Republic.

Page Generated in 1/1571 sec