oxygen
In bleak times, ‘villain’ Sonu Sood redefines heroism
Sonu Sood has risen now to become India’s superhero, without a cape, just a twitter handle
It's a national health emergency, says Supreme Court
SC has sought Centre’s response on — supply of oxygen, essential drugs, method and manner of vaccination and the power to declare lockdown
Prototype plant can churn moondust to produce oxygen
ESA researchers aim to build a version of the oxygen-producing system that could be taken to the Moon.
Loss of oxygen due to tree-felling under Supreme Court lens
The court has given the committee four weeks time to submit its report.
Brain oxygen level affected by natural behaviour
Studies reveal that exercising can increase oxygen in the brain.
Tamil Nadu engineer invents engine that uses hydrogen as fuel, releases oxygen
Sounthirajan Kumarasamy said it took him it took him 10 years to develop the engine.
1st of its kind engine: TN engineer invents device, uses hydrogen, releases oxygen
Sounthirajan Kumarasamy says the engine will be introduced in Japan in a few days. He is hopeful of introducing it in India too.
Students in Egypt invent car that runs on air
The undergraduate students are rolling out a prototype one-person vehicle that runs on compressed oxygen.
Oxygen levels on early Earth fluctuated several times
Oxygenation of the Earth Earth was a complex process of repeatedly trying and failing over a vast stretch of time.
Research: Magic leaf that can generate fuel, oxygen
Conventional approaches to artificial photosynthesis yielded limited dividends, and the observed efficiencies were typically too low to be useful.